#311818 Color Information

In a RGB color space, hex #311818 is composed of 19.2% red, 9.4% green and 9.4% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 51% magenta, 51% yellow and 80.8% black. It has a hue angle of 0 degrees, a saturation of 34.2% and a lightness of 14.3%. #311818 color hex could be obtained by blending #623030 with #000000. Closest websafe color is: #330000.

    • R 19
    • G 9
    • B 9
    RGB color chart
    • C 0
    • M 51
    • Y 51
    • K 81
    CMYK color chart

#311818 color description : Very dark (mostly black) red.

#311818 Color Conversion

The hexadecimal color #311818 has RGB values of R:49, G:24, B:24 and CMYK values of C:0, M:0.51, Y:0.51, K:0.81. Its decimal value is 3217432.

Hex triplet 311818 #311818
RGB Decimal 49, 24, 24 rgb(49,24,24)
RGB Percent 19.2, 9.4, 9.4 rgb(19.2%,9.4%,9.4%)
CMYK 0, 51, 51, 81
HSL 0°, 34.2, 14.3 hsl(0,34.2%,14.3%)
HSV (or HSB) 0°, 51, 19.2
Web Safe 330000 #330000
CIE-LAB 11.772, 12.527, 5.497
XYZ 1.758, 1.372, 1.036
xyY 0.422, 0.329, 1.372
CIE-LCH 11.772, 13.68, 23.694
CIE-LUV 11.772, 12.009, 2.59
Hunter-Lab 11.715, 6.289, 2.955
Binary 00110001, 00011000, 00011000

Color Schemes with #311818

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

Alternatives to #311818

Below, you can see some colors close to #311818. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#311818 Preview

Text with hexadecimal color #311818

This text has a font color of #311818.

<span style="color:#311818;">Text here</span>
#311818 background color

This paragraph has a background color of #311818.

<p style="background-color:#311818;">Content here</p>
#311818 border color

This element has a border color of #311818.

<div style="border:1px solid #311818;">Content here</div>
CSS codes
.text {color:#311818;}
.background {background-color:#311818;}
.border {border:1px solid #311818;}

Shades and Tints of #311818

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, #0a0505 is the darkest color, while #fdfbfb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #311818

A tone is produced by adding gray to any pure hue. In this case, #262323 is the less saturated color, while #470202 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #311818 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
  • #1f1f1f Achromatopsia 0.005% of the population
  • #231e1e Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #2c2a27 Protanopia 1% of men
  • #312922 Deuteranopia 1% of men
  • #3b2326 Tritanopia 0.001% of the population
Trichromacy
  • #2e2321 Protanomaly 1% of men, 0.01% of women
  • #31221e Deuteranomaly 6% of men, 0.4% of women
  • #371f20 Tritanomaly 0.01% of the population