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
Red Green Blue
39.22% 42.75% 29.41%
HSL
Hue Saturation Lightness
75.88° 18.48% 36.08%
HSV / HSB
Hue Saturation Value / Brightness
75.88° 31.19% 42.75%
RGB - Normalized
Red Green Blue
0.39 0.43 0.29
HSL - Normalized
Hue Saturation Lightness
0.21 0.18 0.36
HSV / HSB - Normalized
Hue Saturation Value / Brightness
0.21 0.31 0.43
CMYK
Cyan Magenta Yellow Black
8.26% 0% 31.19% 57.25%
YCbCr
Y Cb Cr
0.4 -0.06 -0.01
XYZ
X Y Z
11.99 14.15 8.76
CIE Lab
L a b
44.45 -9.78 17.9

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
#646d4b
rgb(100,109,75)
hsl(76, 18%, 36%)

Tints, Shades, and Tones

Tints of color #646d4b

Tints

A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #646d4b

Shades

A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #646d4b

Tones

A tone is produced either by mixing a color with grey, or by both tinting and shading.

Color Harmonies

Schemes of colors that work well together
Complementary Harmony Color Scheme of #646d4b

Complementary

Create the strongest contrast.
Triad Harmony Color Scheme of #646d4b

Triad

Let one color dominate and use the other two for the accent.
Square Harmony Color Scheme of #646d4b

Square

Balance between warm and cool colors.
Adjacent Harmony Color Scheme of #646d4b

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #646d4b

Split Complementary

Low tension, strong visual contrast.
Rectangle Tetradic Harmony Color Scheme of #646d4b

Rectangle / Tetradic

Two complementary pairs for a total of four colors.
Pentagram Harmony Color Scheme of #646d4b

Pentagram

Circle around the color wheel, five colors.