#312021 Color Information

In a RGB color space, hex #312021 is composed of 19.2% red, 12.5% green and 12.9% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 34.7% magenta, 32.7% yellow and 80.8% black. It has a hue angle of 356.5 degrees, a saturation of 21% and a lightness of 15.9%. #312021 color hex could be obtained by blending #624042 with #000000. Closest websafe color is: #333333.

    • R 19
    • G 13
    • B 13
    RGB color chart
    • C 0
    • M 35
    • Y 33
    • K 81
    CMYK color chart

#312021 color description : Very dark (mostly black) red.

#312021 Color Conversion

The hexadecimal color #312021 has RGB values of R:49, G:32, B:33 and CMYK values of C:0, M:0.35, Y:0.33, K:0.81. Its decimal value is 3219489.

Hex triplet 312021 #312021
RGB Decimal 49, 32, 33 rgb(49,32,33)
RGB Percent 19.2, 12.5, 12.9 rgb(19.2%,12.5%,12.9%)
CMYK 0, 35, 33, 81
HSL 356.5°, 21, 15.9 hsl(356.5,21%,15.9%)
HSV (or HSB) 356.5°, 34.7, 19.2
Web Safe 333333 #333333
CIE-LAB 14.377, 8.415, 2.614
XYZ 2.058, 1.796, 1.677
xyY 0.372, 0.325, 1.796
CIE-LCH 14.377, 8.812, 17.256
CIE-LUV 14.377, 8.232, 1.246
Hunter-Lab 13.401, 3.956, 1.961
Binary 00110001, 00100000, 00100001

Color Schemes with #312021

Complementary Color
Analogous Color
Split Complementary Color
Triadic Color
Tetradic Color
Monochromatic Color

Alternatives to #312021

Below, you can see some colors close to #312021. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#312021 Preview

Text with hexadecimal color #312021

This text has a font color of #312021.

<span style="color:#312021;">Text here</span>
#312021 background color

This paragraph has a background color of #312021.

<p style="background-color:#312021;">Content here</p>
#312021 border color

This element has a border color of #312021.

<div style="border:1px solid #312021;">Content here</div>
CSS codes
.text {color:#312021;}
.background {background-color:#312021;}
.border {border:1px solid #312021;}

Shades and Tints of #312021

A shade is achieved by adding black to any pure hue, while a tint is created by mixing white to any pure color. In this example, #020101 is the darkest color, while #f8f5f5 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #312021

A tone is produced by adding gray to any pure hue. In this case, #2b2626 is the less saturated color, while #500106 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #312021 is perceived by people affected by a color vision deficiency. This can be useful if you need to ensure your color combinations are accessible to color-blind users.

Monochromacy
  • #252525 Achromatopsia 0.005% of the population
  • #272424 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #302f2e Protanopia 1% of men
  • #352e2b Deuteranopia 1% of men
  • #3b2b2e Tritanopia 0.001% of the population
Trichromacy
  • #302929 Protanomaly 1% of men, 0.01% of women
  • #332927 Deuteranomaly 6% of men, 0.4% of women
  • #372729 Tritanomaly 0.01% of the population