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#1b51a3 - Color Information

#1b51a3

Base Information

HEX

#1b51a3

RGB

27,81,163

HSL

216,72,37

HSV

216,83,64

CMYK

83,50,0,36

LAB

36,14,-49

LCH

36,51,286

XYZ

10,9,36

Web Safe

#336699

Web Smart

#2255aa

is dark

Yes

luminosity

0.0876

Pantone Color

No

Combinations

#1b51a3 complementary

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

#1b51a3 splitComplementary

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

#1b51a3 triadic

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

#1b51a3 tetradic

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

#1b51a3 analogousComplementary

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

#1b51a3 analogous

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

Shades

#1b51a3 Light Tints

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

#1b51a3 Gray Shades

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

#1b51a3 Dark Shades

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

#1b51a3 Red Shades

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

#1b51a3 Green Shades

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

#1b51a3 Blue Shades

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

Readability Analysis

#1b51a3 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White7.63AAA
Sample Text
Black2.75Fail
Sample Text
Red1.91Fail
Sample Text
Green1.49Fail
Sample Text
Blue1.13Fail
Sample Text

#1b51a3 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White7.63AAA
Sample Text
Black2.75Fail
Sample Text
Red1.91Fail
Sample Text
Green1.49Fail
Sample Text
Blue1.13Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#2051a2
DeuteranomalyGreen weakness - Anomalous trichromacy#0a549a
TritanomalyBlue weakness - Anomalous trichromacy#0a597b
ProtanopiaNo red perception - Dichromacy#2352a1
DeuteranopiaNo green perception - Dichromacy#005694
TritanopiaNo blue perception - Dichromacy#005d64
AchromatomalyPartial color blindness - Monochromacy#3a4d6b
AchromatopsiaComplete color blindness - Monochromacy#4b4b4b