#2b1531 Color Information

#2b1531 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 #2b1531. In RGB, it consists of 16.9% Red, 8.2% Green, and 19.2% Blue. Likewise, in the CMYK color space, it consists of 12.2% Cyan, 57.1% Magenta, 0% Yellow, and 80.8% Black. On the color wheel, its Hue is found at 287.1°, with saturation of 40% and lightness of 13.7%. The decimal value for #2b1531 is 2823473, and its nearest "web safe" color is #330033. In the RGB color space, the strongest component for #2b1531 is blue. 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#2b1531 Copy
  • NameThe common name of this color(Unnamed) Copy
  • RGBRed, Green, Blue composition for this color43, 21, 49 Copy
  • RGB PercentPercent Red, Green, Blue composition for this color16.9%, 8.2%, 19.2% Copy
  • CMYCyan, Magenta, Yellow composition for this color0.831, 0.918, 0.808 Copy
  • CMYKCyan, Magenta, Yellow, Black composition for this color0.122, 0.571, 0, 0.808 Copy
  • HSLHue, Saturation, Lightness combination for this color287.1°, 40.0%, 13.7% Copy
  • HSV (or HSB)Hue, Saturation, Brightness combination for this color287.1°, 57.1%, 19.2% Copy
  • XYZCIE 1931 color space XYZ coordinates for this color1.819, 1.272, 3.055 Copy
  • RYBRed, Yellow, Blue composition for this color43, 21, 49 Copy
  • DecimalDecimal representation of this color's hex code2823473 Copy
  • CIE-LABCIELAB color space coordinates for this color11.076, 17.030, -14.092 Copy
  • CIE-LCHCIE-LCH color space coordinates for this color (chroma, hue, etc.)11.076, 22.105, 320.392 Copy
  • CIE-LUVCIE-LUV color space coordinates for this color11.076, 6.362, -12.612 Copy
  • Hunter LabHunter-Lab color space coordinates for this color11.277, 9.055, -8.170 Copy
  • xyYCIE xyY color space coordinates for this color0.296, 0.207, 1.272 Copy
  • AndroidValue of this color in Android development4281013553 / 0xff2b1531 Copy
  • Web SafeHex code of the nearest "web safe" version of this color#330033 Copy
Last Updated: November 21, 2024

Shades of #2b1531

Shades are created by adding black to or removing lightness from a particular color. For #2b1531, its pure hue is 287.1° on the color wheel and its saturation is 40.0%, and its lightness is 13.7%. 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 9 different shades of #2b1531, which — excluding black and our original color — range from #050306 to #26122b.

Tints of #2b1531

Tints are created by adding white or lightness to a particular color. For #2b1531, its pure hue is 287.1° on the color wheel and its saturation is 40.0%, and its lightness is 13.7%. As the amount of white (lightness) is added to this hue, the result is increasingly lighter tints. The following palette gives 9 different tints of #2b1531, which — excluding white and our original color — range from #46324b to #e5e2e5.

Tones of #2b1531

Tones are the result of adding gray to a pure hue. In the case of #2b1531, its pure hue is 287.1° on the color wheel and its saturation is 40.0%, so we increase this saturation to create more colorful tones, and decrease the saturation to create grayer tones. The palette shown below gives 9 different tones of #2b1531, which range from #232323 (the grayest / 0% saturation) to #370046 (the most colorful / 100% saturation).

Variations of #2b1531

There are several ways to create color variations and premutations of #2b1531! For #2b1531, 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, #2b1531. Click on these colors to learn more about them, too!

Color Coordinates of #2b1531

This color, #2b1531, consists of 16.9% Red, 8.2% Green, and 19.2% Blue, resulting in color coordinates Red = 43, Green = 21, Blue = 49. Likewise, the CMYK color space composition for #2b1531 is 12.2% Cyan, 57.1% Magenta, 0% Yellow, and 80.8% Black. These values are shown in the following charts and tables.

R16.9%
C12.2%
G8.2%
M57.1%
B19.2%
Y0.0%
K80.8%
Color Base R (Red) G (Green) B (Blue)
Decimal 43 21 49
Octal 53 25 61
Hexa #2b #15 #31
Binary 00101011 00010101 00110001
Color Base C (Cyan) M (Magenta) Y (Yellow) Y (Black)
Decimal 12 57 0 80
Octal 14 71 0 120
Hexa #0c #39 #00 #50
Binary 00001100 00111001 00000000 01010000

Analogous Colors of #2b1531

Analogous colors are located 30 degrees away from a color's hue on the color wheel. For #2b1531 — which has hue 287.1° — its analogous colors are located at 257.1° and 317.1° on the color wheel, with the same saturation and lightness as #2b1531.

Triadic Colors of #2b1531

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 #2b1531 — which has hue 287.1° — its triadic colors are located at 47.1° and 287.1° on the color wheel, with the same saturation and lightness as #2b1531.

Complementary Color of #2b1531

A complementary color is located opposite a color on the color wheel (180 degrees away). For #2b1531 — which has hue 287.1° — its complementary color is located at 107.1° on the color wheel, with the same saturation and lightness as #2b1531.

Split Complementary Colors of #2b1531

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 #2b1531 — which has hue 287.1° — its split complementary colors its split complementary colors are located at 77.1° and 287.1° on the color wheel, with the same saturation and lightness as #2b1531.

Tetradic Colors of #2b1531

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 #2b1531 — which has hue 287.1° — its tetradic colors are located at 197.1°, 287.1°, 17.1°, and 107.1° on the color wheel, with the same saturation and lightness as #2b1531.

Monochromatic Colors of #2b1531

Monochromatic colors are colors that share a common hue but that have different saturations and lightness. For #2b1531, we show 9 different monochromatic colors of it, ranging from #140e15 — (which has very low saturation and very low lightness) — to #471554 (which has a very high saturation and very high lightness).

HTML+CSS Examples & Previews of #2b1531

We want to make getting started with #2b1531 on your website fast and easy! Below are 8 examples of how to integrate #2b1531 into a website using HTML+CSS. These examples include showing how #2b1531 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 #2b1531 with other HTML elements.

#2b1531 Foreground / Text Color

The color of this text is #2b1531.
<span style="color: #2b1531;">The color of this text is #2b1531.</span>

#2b1531 Background Color

The background color for this text is #2b1531.
<div style="background-color: #2b1531; color:#ffffff; width:100%; height:100%; display: flex; justify-content: center; align-items: center;">The background color for this text is #2b1531.</div>

#2b1531 Text Shadow Color

This color for the shadow of this text is #2b1531.
<span style="text-shadow: 3px 3px 3px #2b1531;">This color for the shadow of this text is #2b1531.</span>

#2b1531 Border Color

This is a div with border color #2b1531.
<div style="border: #2b1531 4px solid;width:100%; height:100%; display: flex; justify-content: center; align-items: center;">This is a div with border color #2b1531.</div>

#2b1531 Color Rectangle on a White Background

This is a rectangle of color #2b1531 on a white background.
<div style="background-color: #ffffff; padding: 60px; width:100%; height: 100%;"><div style="background-color: #2b1531; color:#ffffff; width:100%; height:100%; padding: 10px; display: flex; justify-content: center; align-items: center;">This is a rectangle of color #2b1531 on a white background.</div></div>

#2b1531 Color Rectangle on a Black Background

This is a rectangle of color #2b1531 on a black background.
<div style="background-color: #000000; padding: 60px; width:100%; height: 100%;"><div style="background-color: #2b1531; color:#ffffff; width:100%; height:100%; padding: 10px; display: flex; justify-content: center; align-items: center;">This is a rectangle of color #2b1531 on a black background.</div></div>

Gradient from #2b1531 to White

This is a gradient from #2b1531 to white.
<div style="background: -webkit-linear-gradient(left,#2b1531,white); /* Firefox */ background: linear-gradient(to right,#2b1531,white); /* Safari */ background: -o-linear-gradient(left,#2b1531,white); /* Opera */ background: -moz-linear-gradient(left,#2b1531,white); width:100%; height:100%; display: flex; justify-content: center; align-items: center;">This is a gradient from #2b1531 to white.</div>

Gradient from #2b1531 to Black

This is a gradient from #2b1531 to black.
<div style="background: -webkit-linear-gradient(left,#2b1531,black); /* Firefox */ background: linear-gradient(to right,#2b1531,black); /* Safari */ background: -o-linear-gradient(left,#2b1531,black); /* Opera */ background: -moz-linear-gradient(left,#2b1531,black); color: #ffffff; width:100%; height:100%; display: flex; justify-content: center; align-items: center;">This is a gradient from #2b1531 to black.</div>

Coding & Programming with #2b1531

In addition to using #2b1531 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 #2b1531 in the language and environment of your choice. These code snippets are principally the hexadecimal representation of #2b1531, or the RGB color coordinates for the same (Red = 43, Green = 21, Blue = 49). If you need details about the color coordinates of #2b1531 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 #2b1531
HTML + CSS (RGB Code) Web rgb(43, 21, 49)
CSS Background Color Web .myclass { background-color: #2b1531; }
CSS Foreground + Text Color Web .myclass { color: #2b1531; }
CSS Border Color Web .myclass { border: 2px solid #2b1531; }
Java (Multi-platform) new Color(43, 21, 49);
Python (Multi-platform) Color("#2b1531")
Swift iOS UIColor(red:43, green:21, blue:49, alpha:1.0000)
Objective-C (iOS) iOS [UIColor colorWithRed:43 green:21 blue:49 alpha:1.0000];
OpenGL (Graphics) glColor3f(43f, 21f, 49f);
C# / .NET Windows Color.FromArgb(43, 21, 49);
 

#2b1531 Color Blindness

Not everyone can see #2b1531 the same way. For those with color blindness, #2b1531 might look very, very different. Here, we simulate eight examples of color blindness, and how #2b1531 looks next to each one of them. In all cases, #2b1531 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 #2b1531 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 #2b1531 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

Accessibility Recommended

We analyzed whether #2b1531 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 16.7:1 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