#18211b Color Information

In a RGB color space, hex #18211b is composed of 9.4% red, 12.9% green and 10.6% blue. Whereas in a CMYK color space, it is composed of 27.3% cyan, 0% magenta, 18.2% yellow and 87.1% black. It has a hue angle of 140 degrees, a saturation of 15.8% and a lightness of 11.2%. #18211b color hex could be obtained by blending #304236 with #000000. Closest websafe color is: #003333.

    • R 9
    • G 13
    • B 11
    RGB color chart
    • C 27
    • M 0
    • Y 18
    • K 87
    CMYK color chart

#18211b color description : Very dark (mostly black) cyan - lime green.

#18211b Color Conversion

The hexadecimal color #18211b has RGB values of R:24, G:33, B:27 and CMYK values of C:0.27, M:0, Y:0.18, K:0.87. Its decimal value is 1581339.

Hex triplet 18211b #18211b
RGB Decimal 24, 33, 27 rgb(24,33,27)
RGB Percent 9.4, 12.9, 10.6 rgb(9.4%,12.9%,10.6%)
CMYK 27, 0, 18, 87
HSL 140°, 15.8, 11.2 hsl(140,15.8%,11.2%)
HSV (or HSB) 140°, 27.3, 12.9
Web Safe 003333 #003333
CIE-LAB 11.696, -5.655, 2.746
XYZ 1.118, 1.361, 1.241
xyY 0.301, 0.366, 1.361
CIE-LCH 11.696, 6.287, 154.096
CIE-LUV 11.696, -3.15, 2.535
Hunter-Lab 11.666, -3.305, 1.861
Binary 00011000, 00100001, 00011011

Color Schemes with #18211b

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

Alternatives to #18211b

Below, you can see some colors close to #18211b. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#18211b Preview

Text with hexadecimal color #18211b

This text has a font color of #18211b.

<span style="color:#18211b;">Text here</span>
#18211b background color

This paragraph has a background color of #18211b.

<p style="background-color:#18211b;">Content here</p>
#18211b border color

This element has a border color of #18211b.

<div style="border:1px solid #18211b;">Content here</div>
CSS codes
.text {color:#18211b;}
.background {background-color:#18211b;}
.border {border:1px solid #18211b;}

Shades and Tints of #18211b

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, #070a08 is the darkest color, while #fefefe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #18211b

A tone is produced by adding gray to any pure hue. In this case, #1c1d1c is the less saturated color, while #023714 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #18211b 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.

  • #1e1e1e Achromatopsia 0.005% of the population
  • #1d1f1d Atypical Achromatopsia 0.001% of the population
  • #2c2a25 Protanopia 1% of men
  • #2f2927 Deuteranopia 1% of men
  • #252b2e Tritanopia 0.001% of the population
  • #242721 Protanomaly 1% of men, 0.01% of women
  • #262623 Deuteranomaly 6% of men, 0.4% of women
  • #202727 Tritanomaly 0.01% of the population