#181820 Color Information

In a RGB color space, hex #181820 is composed of 9.4% red, 9.4% green and 12.5% blue. Whereas in a CMYK color space, it is composed of 25% cyan, 25% magenta, 0% yellow and 87.5% black. It has a hue angle of 240 degrees, a saturation of 14.3% and a lightness of 11%. #181820 color hex could be obtained by blending #303040 with #000000. Closest websafe color is: #000033.

    • R 9
    • G 9
    • B 13
    RGB color chart
    • C 25
    • M 25
    • Y 0
    • K 87
    CMYK color chart

#181820 color description : Very dark (mostly black) blue.

#181820 Color Conversion

The hexadecimal color #181820 has RGB values of R:24, G:24, B:32 and CMYK values of C:0.25, M:0.25, Y:0, K:0.87. Its decimal value is 1579040.

Hex triplet 181820 #181820
RGB Decimal 24, 24, 32 rgb(24,24,32)
RGB Percent 9.4, 9.4, 12.5 rgb(9.4%,9.4%,12.5%)
CMYK 25, 25, 0, 87
HSL 240°, 14.3, 11 hsl(240,14.3%,11%)
HSV (or HSB) 240°, 25, 12.5
Web Safe 000033 #000033
CIE-LAB 8.583, 2.27, -5.554
XYZ 0.964, 0.952, 1.499
xyY 0.282, 0.279, 0.952
CIE-LCH 8.583, 6, 292.231
CIE-LUV 8.583, -0.277, -3.835
Hunter-Lab 9.756, 0.566, -2.283
Binary 00011000, 00011000, 00100000

Color Schemes with #181820

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

Alternatives to #181820

Below, you can see some colors close to #181820. Having a set of related colors can be useful if you need an inspirational alternative to your original color choice.

Similar Colors

#181820 Preview

Text with hexadecimal color #181820

This text has a font color of #181820.

<span style="color:#181820;">Text here</span>
#181820 background color

This paragraph has a background color of #181820.

<p style="background-color:#181820;">Content here</p>
#181820 border color

This element has a border color of #181820.

<div style="border:1px solid #181820;">Content here</div>
CSS codes
.text {color:#181820;}
.background {background-color:#181820;}
.border {border:1px solid #181820;}

Shades and Tints of #181820

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, #07070a is the darkest color, while #fdfdfe is the lightest one.

Shade Color Variation
Tint Color Variation

Tones of #181820

A tone is produced by adding gray to any pure hue. In this case, #1a1a1e is the less saturated color, while #000038 is the most saturated one.

Tone Color Variation

Color Blindness Simulator

Below, you can see how #181820 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
  • #191919 Achromatopsia 0.005% of the population
  • #19191a Atypical Achromatopsia 0.001% of the population
Dichromacy
  • #22242b Protanopia 1% of men
  • #24232b Deuteranopia 1% of men
  • #232427 Tritanopia 0.001% of the population
Trichromacy
  • #1e1f27 Protanomaly 1% of men, 0.01% of women
  • #1f1f27 Deuteranomaly 6% of men, 0.4% of women
  • #1f2024 Tritanomaly 0.01% of the population