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
7.06% 21.57% 66.67%
HSL open »
Hue Saturation Lightness
225.39° 80.85% 36.86%
HSV / HSB
Hue Saturation Value / Brightness
225.39° 89.41% 66.67%
RGB - Normalized
Red Green Blue
0.07 0.22 0.67
HSL - Normalized
Hue Saturation Lightness
0.63 0.81 0.37
HSV / HSB - Normalized
Hue Saturation Value / Brightness
0.63 0.89 0.67
CMYK open »
Cyan Magenta Yellow Black
89% 68% 0% 33%
YCbCr
Y Cb Cr
0.22 0.25 -0.11
XYZ
X Y Z
8.87 5.76 38.68
CIE Lab
L a b
28.81 33.67 -64.39

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
#1237aa
rgb(18,55,170)
hsl(225, 81%, 37%)

Tints, Shades, and Tones

Tints of color #1237aa

Tints

A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #1237aa

Shades

A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #1237aa

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 #1237aa

Complementary

Create the strongest contrast.
Triad Harmony Color Scheme of #1237aa

Triad

Let one color dominate and use the other two for the accent.
Square Harmony Color Scheme of #1237aa

Square

Balance between warm and cool colors.
Adjacent Harmony Color Scheme of #1237aa

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #1237aa

Split Complementary

Low tension, strong visual contrast.
Rectangle Tetradic Harmony Color Scheme of #1237aa

Rectangle / Tetradic

Two complementary pairs for a total of four colors.
Pentagram Harmony Color Scheme of #1237aa

Pentagram

Circle around the color wheel, five colors.