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#281b51 - Color Information

#281b51

Base Information

HEX

#281b51

RGB

40,27,81

HSL

254,50,21

HSV

254,67,32

CMYK

51,67,0,68

LAB

15,22,-31

LCH

15,38,305

XYZ

3,2,8

Web Safe

#333366

Web Smart

#222255

is dark

Yes

luminosity

0.0183

Pantone Color

No

Combinations

#281b51 complementary

Colors that are opposite to each other, forming a contrasting pair.

#281b51 splitComplementary

A base color and two secondary colors adjacent to its complementary color, offering high contrast with less tension.

#281b51 triadic

Three colors evenly spaced around the color wheel, providing vibrant and balanced color schemes.

#281b51 tetradic

Four colors forming a rectangle on the color wheel, consisting of two complementary color pairs for rich and diverse palettes.

#281b51 analogousComplementary

A combination of analogous colors with one complementary color, creating a harmonious yet dynamic palette.

#281b51 analogous

Colors that are next to each other on the color wheel, producing serene and comfortable designs.

Shades

#281b51 Light Tints

A series of lighter variations of the base color, created by mixing it with increasing amounts of white.

#281b51 Gray Shades

A collection of shades that blend the base color with gray, resulting in more muted and subdued tones.

#281b51 Dark Shades

Darker versions of the base color, achieved by mixing it with increasing amounts of black.

#281b51 Red Shades

A gradient of colors formed by mixing the base color with red, producing warmer and more intense hues.

#281b51 Green Shades

A range of colors generated by blending the base color with green, resulting in fresher and more vibrant tones.

#281b51 Blue Shades

A spectrum of colors created by mixing the base color with blue, yielding cooler and more calming shades.

Readability Analysis

#281b51 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White15.38AAA
Sample Text
Black1.37Fail
Sample Text
Red3.85A
Sample Text
Green2.99Fail
Sample Text
Blue1.79Fail
Sample Text

#281b51 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White15.38AAA
Sample Text
Black1.37Fail
Sample Text
Red3.85A
Sample Text
Green2.99Fail
Sample Text
Blue1.79Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#0f2352
DeuteranomalyGreen weakness - Anomalous trichromacy#0f254c
TritanomalyBlue weakness - Anomalous trichromacy#23253b
ProtanopiaNo red perception - Dichromacy#002853
DeuteranopiaNo green perception - Dichromacy#002a49
TritanopiaNo blue perception - Dichromacy#212b2e
AchromatomalyPartial color blindness - Monochromacy#241f33
AchromatopsiaComplete color blindness - Monochromacy#222222