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% 100% 100%
HSL open »
Hue Saturation Lightness
180° 100% 56.47%
HSV / HSB
Hue Saturation Value / Brightness
180° 87.06% 100%
RGB - Normalized
Red Green Blue
0.13 1 1
HSL - Normalized
Hue Saturation Lightness
0.5 1 0.56
HSV / HSB - Normalized
Hue Saturation Value / Brightness
0.5 0.87 1
CMYK open »
Cyan Magenta Yellow Black
87% 0% 0% 0%
YCbCr
Y Cb Cr
0.74 0.15 -0.44
XYZ
X Y Z
54.44 79.06 107
CIE Lab
L a b
91.26 -47.11 -13.9

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
#21ffff
rgb(33,255,255)
hsl(180, 100%, 56%)

Tints, Shades, and Tones

Tints of color #21ffff

Tints

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

Shades

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

Tones

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

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Color Harmonies

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

Complementary

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

Triad

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

Square

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

Adjacent / Analogous / Analogic

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

Split Complementary

Low tension, strong visual contrast.
Pentagram Harmony Color Scheme of #21ffff

Pentagram

Circle around the color wheel, five colors.