CSS notation

Use this for all CSS properties that accept a color as a value: color, background-color, border-color
#66594c
rgb(102,89,76)
hsl(30, 15%, 35%)

Color spaces

Names and values for each color representation
HSL
Hue30°
Saturation14.61%
Lightness34.9%
HSV / HSB
Hue30°
Saturation25.49%
Value / Brightness40%
RGB
Red40%
Green34.9%
Blue29.8%
CMYK
Cyan0%
Magenta12.75%
Yellow25.49%
Black60%
YCbCr
Y0.36
Cb-0.03
Cr0.03

Nearest Colors Name

Most similar colors in standard

Color Harmonies

Schemes of colors that work well together
Complementary Harmony Color Scheme of #66594c

Complementary

Create the strongest contrast.
Triad Harmony Color Scheme of #66594c

Triad

Let one color dominate and use the other two for the accent.
Square Harmony Color Scheme of #66594c

Square

Balance between warm and cool colors.
Adjacent Harmony Color Scheme of #66594c

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #66594c

Split Complementary

Low tension, strong visual contrast.
Rectangle Tetradic Harmony Color Scheme of #66594c

Rectangle / Tetradic

Two complementary pairs for a total of four colors.

Tints, Shades, and Tones

Tints of color #66594c

Tints

A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #66594c

Shades

A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #66594c

Tones

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