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
56.86% 71.76% 63.14%
HSL open »
Hue Saturation Lightness
145.26° 20.88% 64.31%
HSV / HSB
Hue Saturation Value / Brightness
145.26° 20.77% 71.76%
RGB - Normalized
Red Green Blue
0.57 0.72 0.63
HSL - Normalized
Hue Saturation Lightness
0.4 0.21 0.64
HSV / HSB - Normalized
Hue Saturation Value / Brightness
0.4 0.21 0.72
CMYK open »
Cyan Magenta Yellow Black
21% 0% 12% 28%
YCbCr
Y Cb Cr
0.66 -0.02 -0.07
XYZ
X Y Z
35.04 42.46 40.07
CIE Lab
L a b
71.19 -17.27 7

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
#91b7a1
rgb(145,183,161)
hsl(145, 21%, 64%)

Tints, Shades, and Tones

Tints of color #91b7a1

Tints

A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #91b7a1

Shades

A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #91b7a1

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 #91b7a1

Complementary

Create the strongest contrast.
Triad Harmony Color Scheme of #91b7a1

Triad

Let one color dominate and use the other two for the accent.
Square Harmony Color Scheme of #91b7a1

Square

Balance between warm and cool colors.
Adjacent Harmony Color Scheme of #91b7a1

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #91b7a1

Split Complementary

Low tension, strong visual contrast.
Rectangle Tetradic Harmony Color Scheme of #91b7a1

Rectangle / Tetradic

Two complementary pairs for a total of four colors.
Pentagram Harmony Color Scheme of #91b7a1

Pentagram

Circle around the color wheel, five colors.