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
40% 0% 1.18%
HSL open »
Hue Saturation Lightness
358° 100% 20%
HSV / HSB
Hue Saturation Value / Brightness
358.24° 100% 40%
RGB - Normalized
Red Green Blue
0.4 0 0.01
HSL - Normalized
Hue Saturation Lightness
0.99 1 0.2
HSV / HSB - Normalized
Hue Saturation Value / Brightness
1 1 0.4
CMYK open »
Cyan Magenta Yellow Black
0% 100% 97% 60%
YCbCr
Y Cb Cr
0.12 -0.06 0.2
XYZ
X Y Z
5.5 2.83 0.34
CIE Lab
L a b
19.36 40.95 28.47

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
#660003
rgb(102,0,3)
hsl(358, 100%, 20%)

Tints, Shades, and Tones

Tints of color #660003

Tints

A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #660003

Shades

A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #660003

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 #660003

Complementary

Create the strongest contrast.
Triad Harmony Color Scheme of #660003

Triad

Let one color dominate and use the other two for the accent.
Adjacent Harmony Color Scheme of #660003

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #660003

Split Complementary

Low tension, strong visual contrast.