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
39.22% 41.96% 36.08%
HSL open »
Hue Saturation Lightness
88° 7.54% 39.02%
Hue Saturation Value / Brightness
88° 14.02% 41.96%
RGB - Normalized
Red Green Blue
0.39 0.42 0.36
HSL - Normalized
Hue Saturation Lightness
0.24 0.08 0.39
HSV / HSB - Normalized
Hue Saturation Value / Brightness
0.24 0.14 0.42
CMYK open »
Cyan Magenta Yellow Black
7% 0% 14% 58%
Y Cb Cr
0.4 -0.02 -0.01
12.44 14 12.17
L a b
44.23 -5.71 7.5
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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(88, 8%, 39%)

Tints, Shades, and Tones

Tints of color #646b5c


A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #646b5c


A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #646b5c


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 #646b5c


Create the strongest contrast.
Triad Harmony Color Scheme of #646b5c


Let one color dominate and use the other two for the accent.
Square Harmony Color Scheme of #646b5c


Balance between warm and cool colors.
Adjacent Harmony Color Scheme of #646b5c

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #646b5c

Split Complementary

Low tension, strong visual contrast.
Rectangle Tetradic Harmony Color Scheme of #646b5c

Rectangle / Tetradic

Two complementary pairs for a total of four colors.
Pentagram Harmony Color Scheme of #646b5c


Circle around the color wheel, five colors.