Search for a name or a RGB value RRR,GGG,BBB or a Hex value #rrggbb

Color space conversion

Conversion of this color for each color space representation
RGB open »
Red Green Blue
12.94% 78.82% 34.51%
HSL open »
Hue Saturation Lightness
139.64° 71.79% 45.88%
HSV / HSB
Hue Saturation Value / Brightness
139.64° 83.58% 78.82%
RGB - Normalized
Red Green Blue
0.13 0.79 0.35
HSL - Normalized
Hue Saturation Lightness
0.39 0.72 0.46
HSV / HSB - Normalized
Hue Saturation Value / Brightness
0.39 0.84 0.79
CMYK open »
Cyan Magenta Yellow Black
84% 0% 56% 21%
YCbCr
Y Cb Cr
0.54 -0.11 -0.29
XYZ
X Y Z
23.28 42.8 16.27
CIE Lab
L a b
71.42 -63.99 44.6

Nearest Colors Name

Matching similar color names

CSS notation

Use this for all CSS properties that accept a color as a value: color, background-color, border-color
#21c958
rgb(33,201,88)
hsl(140, 72%, 46%)

Tints, Shades, and Tones

Tints of color #21c958

Tints

A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #21c958

Shades

A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #21c958

Tones

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

Recommended Books

Looking for good books to read? Take a look at these books if you want to know more about the theory of colors

Color Harmonies

Schemes of colors that work well together. Read more about Color Harmonies »
Complementary Harmony Color Scheme of #21c958

Complementary

Create the strongest contrast.
Triad Harmony Color Scheme of #21c958

Triad

Let one color dominate and use the other two for the accent.
Square Harmony Color Scheme of #21c958

Square

Balance between warm and cool colors.
Adjacent Harmony Color Scheme of #21c958

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #21c958

Split Complementary

Low tension, strong visual contrast.
Rectangle Tetradic Harmony Color Scheme of #21c958

Rectangle / Tetradic

Two complementary pairs for a total of four colors.
Pentagram Harmony Color Scheme of #21c958

Pentagram

Circle around the color wheel, five colors.