CSS notation

Use this for all CSS properties that accept a color as a value: color, background-color, border-color
#4169e1
rgb(65,105,225)
hsl(225, 73%, 57%)
RoyalBlue

Color spaces

Names and values for each color representation
HSL
Hue225°
Saturation72.73%
Lightness56.86%
HSV / HSB
Hue225°
Saturation71.11%
Value / Brightness88.24%
RGB
Red25.49%
Green41.18%
Blue88.24%
CMYK
Cyan71.11%
Magenta53.33%
Yellow0%
Black11.76%
YCbCr
Y0.42
Cb0.26
Cr-0.12

Nearest Colors Name

Most similar colors in standard

Color Harmonies

Schemes of colors that work well together
Complementary Harmony Color Scheme of #4169e1

Complementary

Create the strongest contrast.
Triad Harmony Color Scheme of #4169e1

Triad

Let one color dominate and use the other two for the accent.
Square Harmony Color Scheme of #4169e1

Square

Balance between warm and cool colors.
Adjacent Harmony Color Scheme of #4169e1

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #4169e1

Split Complementary

Low tension, strong visual contrast.
Rectangle Tetradic Harmony Color Scheme of #4169e1

Rectangle / Tetradic

Two complementary pairs for a total of four colors.

Tints, Shades, and Tones

Tints of color #4169e1

Tints

A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #4169e1

Shades

A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #4169e1

Tones

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