CSS notation

Use this for all CSS properties that accept a color as a value: color, background-color, border-color
#004140
rgb(0,65,64)
hsl(179, 100%, 13%)

Color spaces

Names and values for each color representation
HSL
Hue179.08°
Saturation100%
Lightness12.75%
HSV / HSB
Hue179.08°
Saturation100%
Value / Brightness25.49%
RGB
Red0%
Green25.49%
Blue25.1%
CMYK
Cyan100%
Magenta0%
Yellow1.54%
Black74.51%
YCbCr
Y0.18
Cb0.04
Cr-0.13

Nearest Colors Name

Most similar colors in standard

Color Harmonies

Schemes of colors that work well together
Complementary Harmony Color Scheme of #004140

Complementary

Create the strongest contrast.
Triad Harmony Color Scheme of #004140

Triad

Let one color dominate and use the other two for the accent.
Square Harmony Color Scheme of #004140

Square

Balance between warm and cool colors.
Adjacent Harmony Color Scheme of #004140

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #004140

Split Complementary

Low tension, strong visual contrast.
Rectangle Tetradic Harmony Color Scheme of #004140

Rectangle / Tetradic

Two complementary pairs for a total of four colors.

Tints, Shades, and Tones

Tints of color #004140

Tints

A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #004140

Shades

A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #004140

Tones

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