#311d18 Color Information

In a RGB color space, hex #311d18 is composed of 19.2% red, 11.4% green and 9.4% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 40.8% magenta, 51% yellow and 80.8% black. It has a hue angle of 12 degrees, a saturation of 34.2% and a lightness of 14.3%. #311d18 color hex could be obtained by blending #623a30 with #000000. Closest websafe color is: #333300.

    • R 19
    • G 11
    • B 9
    RGB color chart
    • C 0
    • M 41
    • Y 51
    • K 81
    CMYK color chart

#311d18 color description : Very dark (mostly black) red.

#311d18 Color Conversion

The hexadecimal color #311d18 has RGB values of R:49, G:29, B:24 and CMYK values of C:0, M:0.41, Y:0.51, K:0.81. Its decimal value is 3218712.

Hex triplet 311d18 #311d18
RGB Decimal 49, 29, 24 rgb(49,29,24)
RGB Percent 19.2, 11.4, 9.4 rgb(19.2%,11.4%,9.4%)
CMYK 0, 41, 51, 81
HSL 12°, 34.2, 14.3 hsl(12,34.2%,14.3%)
HSV (or HSB) 12°, 51, 19.2
Web Safe 333300 #333300
CIE-LAB 13.216, 9.068, 7.482
XYZ 1.871, 1.598, 1.074
xyY 0.412, 0.352, 1.598
CIE-LCH 13.216, 11.756, 39.523
CIE-LUV 13.216, 10.255, 4.555
Hunter-Lab 12.64, 4.299, 3.811
Binary 00110001, 00011101, 00011000

Color Schemes with #311d18

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

Alternatives to #311d18

Below, you can see some colors close to #311d18. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#311d18 Preview

Text with hexadecimal color #311d18

This text has a font color of #311d18.

<span style="color:#311d18;">Text here</span>
#311d18 background color

This paragraph has a background color of #311d18.

<p style="background-color:#311d18;">Content here</p>
#311d18 border color

This element has a border color of #311d18.

<div style="border:1px solid #311d18;">Content here</div>
CSS codes
.text {color:#311d18;}
.background {background-color:#311d18;}
.border {border:1px solid #311d18;}

Shades and Tints of #311d18

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, #0a0605 is the darkest color, while #fdfcfb is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #311d18

A tone is produced by adding gray to any pure hue. In this case, #262423 is the less saturated color, while #471002 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #311d18 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
  • #222222 Achromatopsia 0.005% of the population
  • #252120 Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #302d26 Protanopia 1% of men
  • #352b23 Deuteranopia 1% of men
  • #3c272a Tritanopia 0.001% of the population
Trichromacy
  • #302720 Protanomaly 1% of men, 0.01% of women
  • #33261f Deuteranomaly 6% of men, 0.4% of women
  • #382323 Tritanomaly 0.01% of the population