CSS notation

Use this for all CSS properties that accept a color as a value: color, background-color, border-color
#0a0a2d
rgb(10,10,45)
hsl(240, 64%, 11%)

Color spaces

Names and values for each color representation
HSL
Hue240°
Saturation63.64%
Lightness10.78%
HSV / HSB
Hue240°
Saturation77.78%
Value / Brightness17.65%
RGB
Red3.92%
Green3.92%
Blue17.65%
CMYK
Cyan77.78%
Magenta77.78%
Yellow0%
Black82.35%
YCbCr
Y0.05
Cb0.07
Cr-0.01

Nearest Colors Name

Most similar colors in standard

Color Harmonies

Schemes of colors that work well together
Complementary Harmony Color Scheme of #0a0a2d

Complementary

Create the strongest contrast.
Triad Harmony Color Scheme of #0a0a2d

Triad

Let one color dominate and use the other two for the accent.
Square Harmony Color Scheme of #0a0a2d

Square

Balance between warm and cool colors.
Adjacent Harmony Color Scheme of #0a0a2d

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #0a0a2d

Split Complementary

Low tension, strong visual contrast.
Rectangle Tetradic Harmony Color Scheme of #0a0a2d

Rectangle / Tetradic

Two complementary pairs for a total of four colors.

Tints, Shades, and Tones

Tints of color #0a0a2d

Tints

A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #0a0a2d

Shades

A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #0a0a2d

Tones

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