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% 72.55% 75.69%
HSL open »
Hue Saturation Lightness
185.27° 42.33% 57.84%
HSV / HSB
Hue Saturation Value / Brightness
185.27° 47.15% 75.69%
RGB - Normalized
Red Green Blue
0.4 0.73 0.76
HSL - Normalized
Hue Saturation Lightness
0.51 0.42 0.58
HSV / HSB - Normalized
Hue Saturation Value / Brightness
0.51 0.47 0.76
CMYK open »
Cyan Magenta Yellow Black
47% 4% 0% 24%
YCbCr
Y Cb Cr
0.63 0.07 -0.17
XYZ
X Y Z
32.45 41.37 56.73
CIE Lab
L a b
70.44 -23.1 -11.9

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
#66b9c1
rgb(102,185,193)
hsl(185, 42%, 58%)

Tints, Shades, and Tones

Tints of color #66b9c1

Tints

A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #66b9c1

Shades

A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #66b9c1

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 #66b9c1

Complementary

Create the strongest contrast.
Triad Harmony Color Scheme of #66b9c1

Triad

Let one color dominate and use the other two for the accent.
Square Harmony Color Scheme of #66b9c1

Square

Balance between warm and cool colors.
Adjacent Harmony Color Scheme of #66b9c1

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #66b9c1

Split Complementary

Low tension, strong visual contrast.
Rectangle Tetradic Harmony Color Scheme of #66b9c1

Rectangle / Tetradic

Two complementary pairs for a total of four colors.
Pentagram Harmony Color Scheme of #66b9c1

Pentagram

Circle around the color wheel, five colors.