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
40% 76.47% 91.76%
HSL open »
Hue Saturation Lightness
197.73° 75.86% 65.88%
HSV / HSB
Hue Saturation Value / Brightness
197.73° 56.41% 91.76%
RGB - Normalized
Red Green Blue
0.4 0.76 0.92
HSL - Normalized
Hue Saturation Lightness
0.55 0.76 0.66
HSV / HSB - Normalized
Hue Saturation Value / Brightness
0.55 0.56 0.92
CMYK open »
Cyan Magenta Yellow Black
56% 17% 0% 8%
YCbCr
Y Cb Cr
0.67 0.14 -0.19
XYZ
X Y Z
39.85 47.8 84.97
CIE Lab
L a b
74.7 -16.72 -27.76

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
#66c3ea
rgb(102,195,234)
hsl(198, 76%, 66%)

Tints, Shades, and Tones

Tints of color #66c3ea

Tints

A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #66c3ea

Shades

A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #66c3ea

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 #66c3ea

Complementary

Create the strongest contrast.
Triad Harmony Color Scheme of #66c3ea

Triad

Let one color dominate and use the other two for the accent.
Square Harmony Color Scheme of #66c3ea

Square

Balance between warm and cool colors.
Adjacent Harmony Color Scheme of #66c3ea

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #66c3ea

Split Complementary

Low tension, strong visual contrast.
Rectangle Tetradic Harmony Color Scheme of #66c3ea

Rectangle / Tetradic

Two complementary pairs for a total of four colors.
Pentagram Harmony Color Scheme of #66c3ea

Pentagram

Circle around the color wheel, five colors.