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
63.92% 8.63% 9.02%
HSL open »
Hue Saturation Lightness
359.57° 76.22% 36.27%
HSV / HSB
Hue Saturation Value / Brightness
359.57° 86.5% 63.92%
RGB - Normalized
Red Green Blue
0.64 0.09 0.09
HSL - Normalized
Hue Saturation Lightness
1 0.76 0.36
HSV / HSB - Normalized
Hue Saturation Value / Brightness
1 0.87 0.64
CMYK open »
Cyan Magenta Yellow Black
0% 87% 86% 36%
YCbCr
Y Cb Cr
0.25 -0.09 0.28
XYZ
X Y Z
15.55 8.42 1.62
CIE Lab
L a b
34.85 54.27 38.51

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
#a31617
rgb(163,22,23)
hsl(360, 76%, 36%)

Tints, Shades, and Tones

Tints of color #a31617

Tints

A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #a31617

Shades

A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #a31617

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 #a31617

Complementary

Create the strongest contrast.
Triad Harmony Color Scheme of #a31617

Triad

Let one color dominate and use the other two for the accent.
Square Harmony Color Scheme of #a31617

Square

Balance between warm and cool colors.
Adjacent Harmony Color Scheme of #a31617

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #a31617

Split Complementary

Low tension, strong visual contrast.
Rectangle Tetradic Harmony Color Scheme of #a31617

Rectangle / Tetradic

Two complementary pairs for a total of four colors.
Pentagram Harmony Color Scheme of #a31617

Pentagram

Circle around the color wheel, five colors.