Back Home

0 views

#b51b1a - Color Information

#b51b1a

Base Information

HEX

#b51b1a

RGB

181,27,26

HSL

0,75,41

HSV

0,86,71

CMYK

0,85,86,29

LAB

39,58,42

LCH

39,72,36

XYZ

20,11,2

Web Safe

#cc3333

Web Smart

#bb2222

is dark

Yes

luminosity

0.1068

Pantone Color

No

Combinations

#b51b1a complementary

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

#b51b1a splitComplementary

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

#b51b1a triadic

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

#b51b1a tetradic

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

#b51b1a analogousComplementary

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

#b51b1a analogous

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

Shades

#b51b1a Light Tints

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

#b51b1a Gray Shades

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

#b51b1a Dark Shades

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

#b51b1a Red Shades

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

#b51b1a Green Shades

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

#b51b1a Blue Shades

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

Readability Analysis

#b51b1a as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White6.70AA
Sample Text
Black3.14A
Sample Text
Red1.67Fail
Sample Text
Green1.30Fail
Sample Text
Blue1.28Fail
Sample Text

#b51b1a as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White6.70AA
Sample Text
Black3.14A
Sample Text
Red1.67Fail
Sample Text
Green1.30Fail
Sample Text
Blue1.28Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#834526
DeuteranomalyGreen weakness - Anomalous trichromacy#8d4114
TritanomalyBlue weakness - Anomalous trichromacy#b41f1e
ProtanopiaNo red perception - Dichromacy#675c2d
DeuteranopiaNo green perception - Dichromacy#765710
TritanopiaNo blue perception - Dichromacy#b42120
AchromatomalyPartial color blindness - Monochromacy#68302f
AchromatopsiaComplete color blindness - Monochromacy#3c3c3c