CSS notation

Use this for all CSS properties that accept a color as a value: color, background-color, border-color
#c51d34
rgb(197,29,52)
hsl(352, 74%, 44%)

Color spaces

Names and values for each color representation
HSL
Hue351.79°
Saturation74.34%
Lightness44.31%
HSV / HSB
Hue351.79°
Saturation85.28%
Value / Brightness77.25%
RGB
Red77.25%
Green11.37%
Blue20.39%
CMYK
Cyan0%
Magenta85.28%
Yellow73.6%
Black22.75%
YCbCr
Y0.32
Cb-0.07
Cr0.32

Nearest Colors Name

Most similar colors in standard

Color Harmonies

Schemes of colors that work well together
Complementary Harmony Color Scheme of #c51d34

Complementary

Create the strongest contrast.
Triad Harmony Color Scheme of #c51d34

Triad

Let one color dominate and use the other two for the accent.
Square Harmony Color Scheme of #c51d34

Square

Balance between warm and cool colors.
Adjacent Harmony Color Scheme of #c51d34

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #c51d34

Split Complementary

Low tension, strong visual contrast.
Rectangle Tetradic Harmony Color Scheme of #c51d34

Rectangle / Tetradic

Two complementary pairs for a total of four colors.

Tints, Shades, and Tones

Tints of color #c51d34

Tints

A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #c51d34

Shades

A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #c51d34

Tones

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