#311d1d Color Information

In a RGB color space, hex #311d1d is composed of 19.2% red, 11.4% green and 11.4% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 40.8% magenta, 40.8% yellow and 80.8% black. It has a hue angle of 0 degrees, a saturation of 25.6% and a lightness of 15.3%. #311d1d color hex could be obtained by blending #623a3a with #000000. Closest websafe color is: #333333.

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

#311d1d color description : Very dark (mostly black) red.

#311d1d Color Conversion

The hexadecimal color #311d1d has RGB values of R:49, G:29, B:29 and CMYK values of C:0, M:0.41, Y:0.41, K:0.81. Its decimal value is 3218717.

Hex triplet 311d1d #311d1d
RGB Decimal 49, 29, 29 rgb(49,29,29)
RGB Percent 19.2, 11.4, 11.4 rgb(19.2%,11.4%,11.4%)
CMYK 0, 41, 41, 81
HSL 0°, 25.6, 15.3 hsl(0,25.6%,15.3%)
HSV (or HSB) 0°, 40.8, 19.2
Web Safe 333333 #333333
CIE-LAB 13.355, 9.828, 4.053
XYZ 1.928, 1.621, 1.374
xyY 0.392, 0.329, 1.621
CIE-LCH 13.355, 10.631, 22.412
CIE-LUV 13.355, 9.753, 2.103
Hunter-Lab 12.73, 4.754, 2.513
Binary 00110001, 00011101, 00011101

Color Schemes with #311d1d

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

Alternatives to #311d1d

Below, you can see some colors close to #311d1d. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#311d1d Preview

Text with hexadecimal color #311d1d

This text has a font color of #311d1d.

<span style="color:#311d1d;">Text here</span>
#311d1d background color

This paragraph has a background color of #311d1d.

<p style="background-color:#311d1d;">Content here</p>
#311d1d border color

This element has a border color of #311d1d.

<div style="border:1px solid #311d1d;">Content here</div>
CSS codes
.text {color:#311d1d;}
.background {background-color:#311d1d;}
.border {border:1px solid #311d1d;}

Shades and Tints of #311d1d

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, #0c0707 is the darkest color, while #ffffff is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #311d1d

A tone is produced by adding gray to any pure hue. In this case, #282626 is the less saturated color, while #4c0202 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #311d1d 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.

  • #232323 Achromatopsia 0.005% of the population
  • #262222 Atypical Achromatopsia 0.001% of the population
  • #2f2d2b Protanopia 1% of men
  • #342c27 Deuteranopia 1% of men
  • #3b282b Tritanopia 0.001% of the population
  • #2f2725 Protanomaly 1% of men, 0.01% of women
  • #332623 Deuteranomaly 6% of men, 0.4% of women
  • #372426 Tritanomaly 0.01% of the population