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% 40.78% 40.78%
HSL open »
Hue Saturation Lightness
180° 2% 40%
HSV / HSB
Hue Saturation Value / Brightness
180° 3.85% 40.78%
RGB - Normalized
Red Green Blue
0.39 0.41 0.41
HSL - Normalized
Hue Saturation Lightness
0.5 0.02 0.4
HSV / HSB - Normalized
Hue Saturation Value / Brightness
0.5 0.04 0.41
CMYK open »
Cyan Magenta Yellow Black
4% 0% 0% 59%
YCbCr
Y Cb Cr
0.4 0 -0.01
XYZ
X Y Z
12.7 13.61 15.05
CIE Lab
L a b
43.67 -1.54 -0.54

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
#646868
rgb(100,104,104)
hsl(180, 2%, 40%)

Tints, Shades, and Tones

Tints of color #646868

Tints

A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #646868

Shades

A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #646868

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. Read more about Color Harmonies »
Complementary Harmony Color Scheme of #646868

Complementary

Create the strongest contrast.
Triad Harmony Color Scheme of #646868

Triad

Let one color dominate and use the other two for the accent.
Square Harmony Color Scheme of #646868

Square

Balance between warm and cool colors.
Adjacent Harmony Color Scheme of #646868

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #646868

Split Complementary

Low tension, strong visual contrast.