#1b291d Color Information

#1b291d Color Information
Details | Shades, Tints, and Tones | Variations | Color Coordinates | Color Schemes | HTML+CSS Examples | Coding & Programming | Color Blindness | Accessibility | Related Colors

The hexadecimal value (hex value) of this color is #1b291d. In RGB, it consists of 10.6% Red, 16.1% Green, and 11.4% Blue. Likewise, in the CMYK color space, it consists of 34.1% Cyan, 0% Magenta, 29.3% Yellow, and 83.9% Black. On the color wheel, its Hue is found at 128.6°, with saturation of 20.6% and lightness of 13.3%. The decimal value for #1b291d is 1779997, and its nearest "web safe" color is #333333. In the RGB color space, the strongest component for #1b291d is green. In the CMYK color space, its strongest component is black. And in the RYB color space, its strongest component is blue.
  • HexHex code for this color#1b291d Copy
  • NameThe common name of this color(Unnamed) Copy
  • RGBRed, Green, Blue composition for this color27, 41, 29 Copy
  • RGB PercentPercent Red, Green, Blue composition for this color10.6%, 16.1%, 11.4% Copy
  • CMYCyan, Magenta, Yellow composition for this color0.894, 0.839, 0.886 Copy
  • CMYKCyan, Magenta, Yellow, Black composition for this color0.341, 0, 0.293, 0.839 Copy
  • HSLHue, Saturation, Lightness combination for this color128.6°, 20.6%, 13.3% Copy
  • HSV (or HSB)Hue, Saturation, Brightness combination for this color128.6°, 34.1%, 16.1% Copy
  • XYZCIE 1931 color space XYZ coordinates for this color1.467, 1.908, 1.453 Copy
  • RYBRed, Yellow, Blue composition for this color27, 39, 41 Copy
  • DecimalDecimal representation of this color's hex code1779997 Copy
  • CIE-LABCIELAB color space coordinates for this color14.995, -9.116, 5.997 Copy
  • CIE-LCHCIE-LCH color space coordinates for this color (chroma, hue, etc.)14.995, 10.912, 146.661 Copy
  • CIE-LUVCIE-LUV color space coordinates for this color14.995, -5.359, 5.878 Copy
  • Hunter LabHunter-Lab color space coordinates for this color13.812, -5.215, 3.429 Copy
  • xyYCIE xyY color space coordinates for this color0.304, 0.395, 1.908 Copy
  • AndroidValue of this color in Android development4279970077 / 0xff1b291d Copy
  • Web SafeHex code of the nearest "web safe" version of this color#333333 Copy

Shades of #1b291d

Shades are created by adding black to or removing lightness from a particular color. For #1b291d, its pure hue is 128.6° on the color wheel and its saturation is 20.6%, and its lightness is 13.3%. As the amount of black is added to this hue and we reduce its lightness, the result is increasingly darker shades tints. The palette given below provides 18 different shades of #1b291d, which — excluding black and our original color — range from #020202 to #19271b.

Tints of #1b291d

Tints are created by adding white or lightness to a particular color. For #1b291d, its pure hue is 128.6° on the color wheel and its saturation is 20.6%, and its lightness is 13.3%. As the amount of white (lightness) is added to this hue, the result is increasingly lighter tints. The following palette gives 18 different tints of #1b291d, which — excluding white and our original color — range from #28362a to #f2f2f2.

Tones of #1b291d

Tones are the result of adding gray to a pure hue. In the case of #1b291d, its pure hue is 128.6° on the color wheel and its saturation is 20.6%, so we increase this saturation to create more colorful tones, and decrease the saturation to create grayer tones. The palette shown below gives 27 different tones of #1b291d, which range from #222222 (the grayest / 0% saturation) to #00440a (the most colorful / 100% saturation).

Variations of #1b291d

There are several ways to create color variations and premutations of #1b291d! For #1b291d, there are 6 variations of the color that can be created by swapping its Red, Green, and Blue color positions, of which 5 are different from our original color. Among these six variations, there are 6 unique colors including our original color, #1b291d. Click on these colors to learn more about them, too!

Color Coordinates of #1b291d

This color, #1b291d, consists of 10.6% Red, 16.1% Green, and 11.4% Blue, resulting in color coordinates Red = 27, Green = 41, Blue = 29. Likewise, the CMYK color space composition for #1b291d is 34.1% Cyan, 0% Magenta, 29.3% Yellow, and 83.9% Black. These values are shown in the following charts and tables.

R10.6%
C34.1%
G16.1%
M0.0%
B11.4%
Y29.3%
K83.9%
Color Base R (Red) G (Green) B (Blue)
Decimal 27 41 29
Octal 33 51 35
Hexa #1b #29 #1d
Binary 00011011 00101001 00011101
Color Base C (Cyan) M (Magenta) Y (Yellow) Y (Black)
Decimal 34 0 29 83
Octal 42 0 35 123
Hexa #22 #00 #1d #53
Binary 00100010 00000000 00011101 01010011

Analogous Colors of #1b291d

Analogous colors are located 30 degrees away from a color's hue on the color wheel. For #1b291d — which has hue 128.6° — its analogous colors are located at 98.6° and 158.6° on the color wheel, with the same saturation and lightness as #1b291d.

Triadic Colors of #1b291d

Triadic colors are located 120 degrees away from a color's hue on the color wheel, which means the original color and its triadic colors are equidistant from one another on the color wheel and form a triangle. For #1b291d — which has hue 128.6° — its triadic colors are located at 8.6° and 248.6° on the color wheel, with the same saturation and lightness as #1b291d.

Complementary Color of #1b291d

A complementary color is located opposite a color on the color wheel (180 degrees away). For #1b291d — which has hue 128.6° — its complementary color is located at 308.6° on the color wheel, with the same saturation and lightness as #1b291d.

Split Complementary Colors of #1b291d

Split complementary colors are the analogs of a color's complement, which places them 210 degrees away on the color wheel from an original color. For #1b291d — which has hue 128.6° — its split complementary colors its split complementary colors are located at 128.6° and 338.6° on the color wheel, with the same saturation and lightness as #1b291d.

Tetradic Colors of #1b291d

Tetradic colors are two sets of complementary colors on either side of a color wheel from each other, forming a rectangle on the color wheel. For #1b291d — which has hue 128.6° — its tetradic colors are located at 38.6°, 128.6°, 218.6°, and 308.6° on the color wheel, with the same saturation and lightness as #1b291d.

Monochromatic Colors of #1b291d

Monochromatic colors are colors that share a common hue but that have different saturations and lightness. For #1b291d, we show 9 different monochromatic colors of it, ranging from #0f1310 — (which has very low saturation and very low lightness) — to #234328 (which has a very high saturation and very high lightness).

HTML+CSS Examples & Previews of #1b291d

We want to make getting started with #1b291d on your website fast and easy! Below are 8 examples of how to integrate #1b291d into a website using HTML+CSS. These examples include showing how #1b291d can be used to color text, backgrounds, shadows, and borders, as well as how it can be used as a solid fill or gradient fill for rectangles. These examples principally make use of <span> and <div> tags, although the CSS shown in particular can be repurposed to make use of #1b291d with other HTML elements.

#1b291d Foreground / Text Color

The color of this text is #1b291d.
<span style="color: #1b291d;">The color of this text is #1b291d.</span>

#1b291d Background Color

The background color for this text is #1b291d.
<div style="background-color: #1b291d; color:#ffffff; width:100%; height:100%; display: flex; justify-content: center; align-items: center;">The background color for this text is #1b291d.</div>

#1b291d Text Shadow Color

This color for the shadow of this text is #1b291d.
<span style="text-shadow: 3px 3px 3px #1b291d;">This color for the shadow of this text is #1b291d.</span>

#1b291d Border Color

This is a div with border color #1b291d.
<div style="border: #1b291d 4px solid;width:100%; height:100%; display: flex; justify-content: center; align-items: center;">This is a div with border color #1b291d.</div>

#1b291d Color Rectangle on a White Background

This is a rectangle of color #1b291d on a white background.
<div style="background-color: #ffffff; padding: 60px; width:100%; height: 100%;"><div style="background-color: #1b291d; color:#ffffff; width:100%; height:100%; padding: 10px; display: flex; justify-content: center; align-items: center;">This is a rectangle of color #1b291d on a white background.</div></div>

#1b291d Color Rectangle on a Black Background

This is a rectangle of color #1b291d on a black background.
<div style="background-color: #000000; padding: 60px; width:100%; height: 100%;"><div style="background-color: #1b291d; color:#ffffff; width:100%; height:100%; padding: 10px; display: flex; justify-content: center; align-items: center;">This is a rectangle of color #1b291d on a black background.</div></div>

Gradient from #1b291d to White

This is a gradient from #1b291d to white.
<div style="background: -webkit-linear-gradient(left,#1b291d,white); /* Firefox */ background: linear-gradient(to right,#1b291d,white); /* Safari */ background: -o-linear-gradient(left,#1b291d,white); /* Opera */ background: -moz-linear-gradient(left,#1b291d,white); width:100%; height:100%; display: flex; justify-content: center; align-items: center;">This is a gradient from #1b291d to white.</div>

Gradient from #1b291d to Black

This is a gradient from #1b291d to black.
<div style="background: -webkit-linear-gradient(left,#1b291d,black); /* Firefox */ background: linear-gradient(to right,#1b291d,black); /* Safari */ background: -o-linear-gradient(left,#1b291d,black); /* Opera */ background: -moz-linear-gradient(left,#1b291d,black); color: #ffffff; width:100%; height:100%; display: flex; justify-content: center; align-items: center;">This is a gradient from #1b291d to black.</div>

Coding & Programming with #1b291d

In addition to using #1b291d on the web, we know you might want to use it in your mobile and desktop apps, too. Whatever your needs, the table below shows how to access #1b291d in the language and environment of your choice. These code snippets are principally the hexadecimal representation of #1b291d, or the RGB color coordinates for the same (Red = 27, Green = 41, Blue = 29). If you need details about the color coordinates of #1b291d in other color spaces, refer to these details as provided toward the top of this page.

Language Environment Code Snippet
HTML + CSS (Hex Code) Web #1b291d
HTML + CSS (RGB Code) Web rgb(27, 41, 29)
CSS Background Color Web .myclass { background-color: #1b291d; }
CSS Foreground + Text Color Web .myclass { color: #1b291d; }
CSS Border Color Web .myclass { border: 2px solid #1b291d; }
Java (Multi-platform) new Color(27, 41, 29);
Python (Multi-platform) Color("#1b291d")
Swift iOS UIColor(red:27, green:41, blue:29, alpha:1.0000)
Objective-C (iOS) iOS [UIColor colorWithRed:27 green:41 blue:29 alpha:1.0000];
OpenGL (Graphics) glColor3f(27f, 41f, 29f);
C# / .NET Windows Color.FromArgb(27, 41, 29);
 

#1b291d Color Blindness

Not everyone can see #1b291d the same way. For those with color blindness, #1b291d might look very, very different. Here, we simulate eight examples of color blindness, and how #1b291d looks next to each one of them. In all cases, #1b291d is placed in a circle in the upper-left corner of each of the below boxes, with the color in the rest of those boxes signifying how #1b291d looks for someone with that type of color blindness. Many people will perceive close similarities between the colors in these boxes and the colors in the circles — with some noticing particular similarities. We offer this insight so that as you make choices about colors to use for your purposes, you can make an informed decision about whether #1b291d will be a good fit for everyone in your audience!

Trichromacy

Protanomaly
Affects 1 in 100 Men & 1 in 10,000 Women

Deuteranomaly
Affects 1 in 17 Men & 1 in 250 Women

Tritanomaly
Affects 1 in 10,000

Dichromacy

Protanopia
Affects 1 in 100, Mostly Men

Deuteranopia
Affects 1 in 100, Mostly Men

Tritanopia
Affects 1 in 100,000

Monochromacy

Achromatopsia
Affects 1 in 20,000

Achromatopsia
Affects 1 in 100,000

Accessibility

Recommended

We analyzed whether #1b291d is an accessible color when used as a text / foreground color against a white background. This analysis is based on the Web Content Accessibility Guidelines (WCAG) 2 Level issued by W3C. Based on this analysis, we calculate a contrast ratio against white of approximately 15.2:1 against white. This is a high enough ratio to be considered accessible under both the AA and AAA level standards for either normal size or large text.

WCAG AA
Normal Size Text

WCAG AA
Large Size Text

WCAG AAA
Normal Size Text

WCAG AAA
Large Size Text