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
33.33% 40% 73.33%
HSL open »
Hue Saturation Lightness
230° 42.86% 53.33%
HSV / HSB
Hue Saturation Value / Brightness
230° 54.55% 73.33%
RGB - Normalized
Red Green Blue
0.33 0.4 0.73
HSL - Normalized
Hue Saturation Lightness
0.64 0.43 0.53
HSV / HSB - Normalized
Hue Saturation Value / Brightness
0.64 0.55 0.73
CMYK open »
Cyan Magenta Yellow Black
55% 45% 0% 27%
YCbCr
Y Cb Cr
0.42 0.18 -0.06
XYZ
X Y Z
17.47 15.02 48.99
CIE Lab
L a b
45.66 18.48 -46.94

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
#5566bb
#56b
rgb(85,102,187)
hsl(230, 43%, 53%)

Tints, Shades, and Tones

Tints of color #5566bb

Tints

A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #5566bb

Shades

A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #5566bb

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 #5566bb

Complementary

Create the strongest contrast.
Triad Harmony Color Scheme of #5566bb

Triad

Let one color dominate and use the other two for the accent.
Square Harmony Color Scheme of #5566bb

Square

Balance between warm and cool colors.
Adjacent Harmony Color Scheme of #5566bb

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #5566bb

Split Complementary

Low tension, strong visual contrast.
Rectangle Tetradic Harmony Color Scheme of #5566bb

Rectangle / Tetradic

Two complementary pairs for a total of four colors.
Pentagram Harmony Color Scheme of #5566bb

Pentagram

Circle around the color wheel, five colors.