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% 79.22% 77.65%
HSL open »
Hue Saturation Lightness
177.6° 48.54% 59.61%
HSV / HSB
Hue Saturation Value / Brightness
177.6° 49.5% 79.22%
RGB - Normalized
Red Green Blue
0.4 0.79 0.78
HSL - Normalized
Hue Saturation Lightness
0.49 0.49 0.6
HSV / HSB - Normalized
Hue Saturation Value / Brightness
0.49 0.5 0.79
CMYK open »
Cyan Magenta Yellow Black
50% 0% 2% 21%
YCbCr
Y Cb Cr
0.67 0.06 -0.19
XYZ
X Y Z
36.79 49.14 60.97
CIE Lab
L a b
75.54 -30.17 -7.02

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
#66cac6
rgb(102,202,198)
hsl(178, 49%, 60%)

Tints, Shades, and Tones

Tints of color #66cac6

Tints

A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #66cac6

Shades

A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #66cac6

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 #66cac6

Complementary

Create the strongest contrast.
Triad Harmony Color Scheme of #66cac6

Triad

Let one color dominate and use the other two for the accent.
Square Harmony Color Scheme of #66cac6

Square

Balance between warm and cool colors.
Adjacent Harmony Color Scheme of #66cac6

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #66cac6

Split Complementary

Low tension, strong visual contrast.
Rectangle Tetradic Harmony Color Scheme of #66cac6

Rectangle / Tetradic

Two complementary pairs for a total of four colors.
Pentagram Harmony Color Scheme of #66cac6

Pentagram

Circle around the color wheel, five colors.