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
21.57% 21.96% 21.96%
HSL open »
Hue Saturation Lightness
180° 0.9% 21.76%
HSV / HSB
Hue Saturation Value / Brightness
180° 1.79% 21.96%
RGB - Normalized
Red Green Blue
0.22 0.22 0.22
HSL - Normalized
Hue Saturation Lightness
0.5 0.01 0.22
HSV / HSB - Normalized
Hue Saturation Value / Brightness
0.5 0.02 0.22
CMYK open »
Cyan Magenta Yellow Black
2% 0% 0% 78%
YCbCr
Y Cb Cr
0.22 0 -0
XYZ
X Y Z
3.7 3.93 4.3
CIE Lab
L a b
23.43 -0.43 -0.15

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
#373838
rgb(55,56,56)
hsl(180, 1%, 22%)

Tints, Shades, and Tones

Tints of color #373838

Tints

A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #373838

Shades

A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #373838

Tones

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
Complementary Harmony Color Scheme of #373838

Complementary

Create the strongest contrast.
Triad Harmony Color Scheme of #373838

Triad

Let one color dominate and use the other two for the accent.
Square Harmony Color Scheme of #373838

Square

Balance between warm and cool colors.
Adjacent Harmony Color Scheme of #373838

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #373838

Split Complementary

Low tension, strong visual contrast.
Rectangle Tetradic Harmony Color Scheme of #373838

Rectangle / Tetradic

Two complementary pairs for a total of four colors.
Pentagram Harmony Color Scheme of #373838

Pentagram

Circle around the color wheel, five colors.