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% 49.8% 60%
HSL open »
Hue Saturation Lightness
210.59° 20% 50%
HSV / HSB
Hue Saturation Value / Brightness
210.59° 33.33% 60%
RGB - Normalized
Red Green Blue
0.4 0.5 0.6
HSL - Normalized
Hue Saturation Lightness
0.58 0.2 0.5
HSV / HSB - Normalized
Hue Saturation Value / Brightness
0.58 0.33 0.6
CMYK open »
Cyan Magenta Yellow Black
33% 17% 0% 40%
YCbCr
Y Cb Cr
0.48 0.07 -0.06
XYZ
X Y Z
18.82 20.3 33.06
CIE Lab
L a b
52.18 -2.45 -16.88

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
#667f99
rgb(102,127,153)
hsl(211, 20%, 50%)

Tints, Shades, and Tones

Tints of color #667f99

Tints

A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #667f99

Shades

A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #667f99

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 #667f99

Complementary

Create the strongest contrast.
Triad Harmony Color Scheme of #667f99

Triad

Let one color dominate and use the other two for the accent.
Square Harmony Color Scheme of #667f99

Square

Balance between warm and cool colors.
Adjacent Harmony Color Scheme of #667f99

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #667f99

Split Complementary

Low tension, strong visual contrast.
Rectangle Tetradic Harmony Color Scheme of #667f99

Rectangle / Tetradic

Two complementary pairs for a total of four colors.
Pentagram Harmony Color Scheme of #667f99

Pentagram

Circle around the color wheel, five colors.