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
9.41% 12.16% 25.1%
HSL open »
Hue Saturation Lightness
229.5° 45.45% 17.25%
HSV / HSB
Hue Saturation Value / Brightness
229.5° 62.5% 25.1%
RGB - Normalized
Red Green Blue
0.09 0.12 0.25
HSL - Normalized
Hue Saturation Lightness
0.64 0.45 0.17
HSV / HSB - Normalized
Hue Saturation Value / Brightness
0.64 0.63 0.25
CMYK open »
Cyan Magenta Yellow Black
63% 52% 0% 75%
YCbCr
Y Cb Cr
0.13 0.07 -0.02
XYZ
X Y Z
1.79 1.54 5.05
CIE Lab
L a b
12.89 8.57 -22.07

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
#181f40
rgb(24,31,64)
hsl(230, 45%, 17%)

Tints, Shades, and Tones

Tints of color #181f40

Tints

A tint is obtained by adding white to a color. This process reduces darkness.
Shades of color #181f40

Shades

A shade is obtained by adding black to a color. This process increases darkness.
Tones of color #181f40

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 #181f40

Complementary

Create the strongest contrast.
Triad Harmony Color Scheme of #181f40

Triad

Let one color dominate and use the other two for the accent.
Square Harmony Color Scheme of #181f40

Square

Balance between warm and cool colors.
Adjacent Harmony Color Scheme of #181f40

Adjacent / Analogous / Analogic

Pleasing and harmonious to the eye, they can be found in nature.
Split Complementary Harmony Color Scheme of #181f40

Split Complementary

Low tension, strong visual contrast.
Rectangle Tetradic Harmony Color Scheme of #181f40

Rectangle / Tetradic

Two complementary pairs for a total of four colors.
Pentagram Harmony Color Scheme of #181f40

Pentagram

Circle around the color wheel, five colors.