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
39.22% 41.96% 18.82%
HSL open »
Hue Saturation Lightness
67.12° 38.06% 30.39%
HSV / HSB
Hue Saturation Value / Brightness
67.12° 55.14% 41.96%
RGB - Normalized
Red Green Blue
0.39 0.42 0.19
HSL - Normalized
Hue Saturation Lightness
0.19 0.38 0.3
HSV / HSB - Normalized
Hue Saturation Value / Brightness
0.19 0.55 0.42
CMYK open »
Cyan Magenta Yellow Black
7% 0% 55% 58%
YCbCr
Y Cb Cr
0.38 -0.11 0.01
XYZ
X Y Z
11.05 13.44 4.81
CIE Lab
L a b
43.42 -12.1 31.75

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
#646b30
rgb(100,107,48)
hsl(67, 38%, 30%)

Tints, Shades, and Tones

Tints of color #646b30

Tints

A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #646b30

Shades

A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #646b30

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 #646b30

Complementary

Create the strongest contrast.
Triad Harmony Color Scheme of #646b30

Triad

Let one color dominate and use the other two for the accent.
Square Harmony Color Scheme of #646b30

Square

Balance between warm and cool colors.
Adjacent Harmony Color Scheme of #646b30

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #646b30

Split Complementary

Low tension, strong visual contrast.
Rectangle Tetradic Harmony Color Scheme of #646b30

Rectangle / Tetradic

Two complementary pairs for a total of four colors.
Pentagram Harmony Color Scheme of #646b30

Pentagram

Circle around the color wheel, five colors.