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#1b2783 - Color Information

#1b2783

Base Information

HEX

#1b2783

RGB

27,39,131

HSL

233,66,31

HSV

233,79,51

CMYK

79,70,0,49

LAB

21,30,-53

LCH

21,61,300

XYZ

5,3,22

Web Safe

#333399

Web Smart

#222288

is dark

Yes

luminosity

0.0332

Pantone Color

No

Combinations

#1b2783 complementary

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

#1b2783 splitComplementary

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

#1b2783 triadic

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

#1b2783 tetradic

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

#1b2783 analogousComplementary

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

#1b2783 analogous

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

Shades

#1b2783 Light Tints

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

#1b2783 Gray Shades

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

#1b2783 Dark Shades

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

#1b2783 Red Shades

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

#1b2783 Green Shades

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

#1b2783 Blue Shades

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

Readability Analysis

#1b2783 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White12.62AAA
Sample Text
Black1.66Fail
Sample Text
Red3.16A
Sample Text
Green2.46Fail
Sample Text
Blue1.47Fail
Sample Text

#1b2783 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White12.62AAA
Sample Text
Black1.66Fail
Sample Text
Red3.16A
Sample Text
Green2.46Fail
Sample Text
Blue1.47Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#0a3075
DeuteranomalyGreen weakness - Anomalous trichromacy#0a326b
TritanomalyBlue weakness - Anomalous trichromacy#0a3458
ProtanopiaNo red perception - Dichromacy#00356d
DeuteranopiaNo green perception - Dichromacy#00385d
TritanopiaNo blue perception - Dichromacy#003c40
AchromatomalyPartial color blindness - Monochromacy#252a4b
AchromatopsiaComplete color blindness - Monochromacy#2b2b2b