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
90.59% 10.59% 22.35%
HSL open »
Hue Saturation Lightness
351.18° 80.95% 50.59%
HSV / HSB
Hue Saturation Value / Brightness
351.18° 88.31% 90.59%
RGB - Normalized
Red Green Blue
0.91 0.11 0.22
HSL - Normalized
Hue Saturation Lightness
0.98 0.81 0.51
HSV / HSB - Normalized
Hue Saturation Value / Brightness
0.98 0.88 0.91
CMYK open »
Cyan Magenta Yellow Black
0% 88% 75% 9%
YCbCr
Y Cb Cr
0.36 -0.08 0.39
XYZ
X Y Z
34.09 18.07 5.56
CIE Lab
L a b
49.58 72.57 38.86

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
#e71b39
rgb(231,27,57)
hsl(351, 81%, 51%)

Tints, Shades, and Tones

Tints of color #e71b39

Tints

A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #e71b39

Shades

A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #e71b39

Tones

A tone is produced either by mixing a color with grey, or by both tinting and shading.

Recommended Books

Looking for good books to read? Take a look at these books if you want to know more about the theory of colors

Color Harmonies

Schemes of colors that work well together. Read more about Color Harmonies »
Complementary Harmony Color Scheme of #e71b39

Complementary

Create the strongest contrast.
Triad Harmony Color Scheme of #e71b39

Triad

Let one color dominate and use the other two for the accent.
Square Harmony Color Scheme of #e71b39

Square

Balance between warm and cool colors.
Adjacent Harmony Color Scheme of #e71b39

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #e71b39

Split Complementary

Low tension, strong visual contrast.
Rectangle Tetradic Harmony Color Scheme of #e71b39

Rectangle / Tetradic

Two complementary pairs for a total of four colors.
Pentagram Harmony Color Scheme of #e71b39

Pentagram

Circle around the color wheel, five colors.