Search for a name or a RGB value RRR,GGG,BBB or a Hex value #rrggbb

Color space conversion

Conversion of this color for each color space representation
RGB open »
Red Green Blue
12.94% 16.86% 9.41%
HSL open »
Hue Saturation Lightness
91.58° 28.36% 13.14%
Hue Saturation Value / Brightness
91.58° 44.19% 16.86%
RGB - Normalized
Red Green Blue
0.13 0.17 0.09
HSL - Normalized
Hue Saturation Lightness
0.25 0.28 0.13
HSV / HSB - Normalized
Hue Saturation Value / Brightness
0.25 0.44 0.17
CMYK open »
Cyan Magenta Yellow Black
23% 0% 44% 83%
Y Cb Cr
0.15 -0.03 -0.01
1.66 2.12 1.19
L a b
16.09 -8.7 11
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Nearest Colors Name

Matching similar color names

CSS notation

Use this for all CSS properties that accept a color as a value: color, background-color, border-color
hsl(92, 28%, 13%)

Tints, Shades, and Tones

Tints of color #212b18


A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #212b18


A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #212b18


A tone is produced either by mixing a color with grey, or by both tinting and shading.

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Color Harmonies

Schemes of colors that work well together. Read more about Color Harmonies »
Complementary Harmony Color Scheme of #212b18


Create the strongest contrast.
Triad Harmony Color Scheme of #212b18


Let one color dominate and use the other two for the accent.
Square Harmony Color Scheme of #212b18


Balance between warm and cool colors.
Adjacent Harmony Color Scheme of #212b18

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #212b18

Split Complementary

Low tension, strong visual contrast.
Rectangle Tetradic Harmony Color Scheme of #212b18

Rectangle / Tetradic

Two complementary pairs for a total of four colors.
Pentagram Harmony Color Scheme of #212b18


Circle around the color wheel, five colors.