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#181b33 - Color Information

#181b33

Base Information

HEX

#181b33

RGB

24,27,51

HSL

233,36,15

HSV

233,53,20

CMYK

53,47,0,80

LAB

11,7,-16

LCH

11,18,292

XYZ

1,1,3

Web Safe

#003333

Web Smart

#112233

is dark

Yes

luminosity

0.0122

Pantone Color

No

Combinations

#181b33 complementary

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

#181b33 splitComplementary

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

#181b33 triadic

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

#181b33 tetradic

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

#181b33 analogousComplementary

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

#181b33 analogous

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

Shades

#181b33 Light Tints

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

#181b33 Gray Shades

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

#181b33 Dark Shades

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

#181b33 Red Shades

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

#181b33 Green Shades

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

#181b33 Blue Shades

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

Readability Analysis

#181b33 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White16.89AAA
Sample Text
Black1.24Fail
Sample Text
Red4.22A
Sample Text
Green3.29A
Sample Text
Blue1.97Fail
Sample Text

#181b33 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White16.89AAA
Sample Text
Black1.24Fail
Sample Text
Red4.22A
Sample Text
Green3.29A
Sample Text
Blue1.97Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#191f35
DeuteranomalyGreen weakness - Anomalous trichromacy#182035
TritanomalyBlue weakness - Anomalous trichromacy#19212b
ProtanopiaNo red perception - Dichromacy#1a2237
DeuteranopiaNo green perception - Dichromacy#182236
TritanopiaNo blue perception - Dichromacy#192427
AchromatomalyPartial color blindness - Monochromacy#1b1c24
AchromatopsiaComplete color blindness - Monochromacy#1c1c1c