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% 40.39% 41.18%
HSL open »
Hue Saturation Lightness
220° 1.45% 40.59%
HSV / HSB
Hue Saturation Value / Brightness
220° 2.86% 41.18%
RGB - Normalized
Red Green Blue
0.4 0.4 0.41
HSL - Normalized
Hue Saturation Lightness
0.61 0.01 0.41
HSV / HSB - Normalized
Hue Saturation Value / Brightness
0.61 0.03 0.41
CMYK open »
Cyan Magenta Yellow Black
3% 2% 0% 59%
YCbCr
Y Cb Cr
0.4 0 -0
XYZ
X Y Z
12.88 13.55 15.3
CIE Lab
L a b
43.57 0.03 -1.27

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
#666769
rgb(102,103,105)
hsl(220, 1%, 41%)

Tints, Shades, and Tones

Tints of color #666769

Tints

A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #666769

Shades

A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #666769

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 #666769

Complementary

Create the strongest contrast.
Triad Harmony Color Scheme of #666769

Triad

Let one color dominate and use the other two for the accent.
Square Harmony Color Scheme of #666769

Square

Balance between warm and cool colors.
Adjacent Harmony Color Scheme of #666769

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #666769

Split Complementary

Low tension, strong visual contrast.
Rectangle Tetradic Harmony Color Scheme of #666769

Rectangle / Tetradic

Two complementary pairs for a total of four colors.
Pentagram Harmony Color Scheme of #666769

Pentagram

Circle around the color wheel, five colors.