#231918 Color Information

In a RGB color space, hex #231918 is composed of 13.7% red, 9.8% green and 9.4% blue. Whereas in a CMYK color space, it is composed of 0% cyan, 28.6% magenta, 31.4% yellow and 86.3% black. It has a hue angle of 5.5 degrees, a saturation of 18.6% and a lightness of 11.6%. #231918 color hex could be obtained by blending #463230 with #000000. Closest websafe color is: #330000.

    • R 14
    • G 10
    • B 9
    RGB color chart
    • C 0
    • M 29
    • Y 31
    • K 86
    CMYK color chart

#231918 color description : Very dark (mostly black) red.

#231918 Color Conversion

The hexadecimal color #231918 has RGB values of R:35, G:25, B:24 and CMYK values of C:0, M:0.29, Y:0.31, K:0.86. Its decimal value is 2300184.

Hex triplet 231918 #231918
RGB Decimal 35, 25, 24 rgb(35,25,24)
RGB Percent 13.7, 9.8, 9.4 rgb(13.7%,9.8%,9.4%)
CMYK 0, 29, 31, 86
HSL 5.5°, 18.6, 11.6 hsl(5.5,18.6%,11.6%)
HSV (or HSB) 5.5°, 31.4, 13.7
Web Safe 330000 #330000
CIE-LAB 9.943, 4.786, 2.616
XYZ 1.206, 1.119, 1.017
xyY 0.361, 0.335, 1.119
CIE-LCH 9.943, 5.455, 28.657
CIE-LUV 9.943, 4.063, 1.329
Hunter-Lab 10.576, 1.839, 1.705
Binary 00100011, 00011001, 00011000

Color Schemes with #231918

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

Alternatives to #231918

Below, you can see some colors close to #231918. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#231918 Preview

Text with hexadecimal color #231918

This text has a font color of #231918.

<span style="color:#231918;">Text here</span>
#231918 background color

This paragraph has a background color of #231918.

<p style="background-color:#231918;">Content here</p>
#231918 border color

This element has a border color of #231918.

<div style="border:1px solid #231918;">Content here</div>
CSS codes
.text {color:#231918;}
.background {background-color:#231918;}
.border {border:1px solid #231918;}

Shades and Tints of #231918

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, #000000 is the darkest color, while #f7f4f3 is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #231918

A tone is produced by adding gray to any pure hue. In this case, #1e1d1d is the less saturated color, while #3a0601 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #231918 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
  • #1c1c1c Achromatopsia 0.005% of the population
  • #1d1b1b Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #282725 Protanopia 1% of men
  • #2c2523 Deuteranopia 1% of men
  • #2e2427 Tritanopia 0.001% of the population
Trichromacy
  • #262120 Protanomaly 1% of men, 0.01% of women
  • #28211f Deuteranomaly 6% of men, 0.4% of women
  • #2a2021 Tritanomaly 0.01% of the population