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#821b1c - Color Information

#821b1c

Base Information

HEX

#821b1c

RGB

130,27,28

HSL

359,66,31

HSV

359,79,51

CMYK

0,79,78,49

LAB

28,43,27

LCH

28,51,32

XYZ

10,6,2

Web Safe

#993333

Web Smart

#882222

is dark

Yes

luminosity

0.0561

Pantone Color

No

Combinations

#821b1c complementary

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

#821b1c splitComplementary

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

#821b1c triadic

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

#821b1c tetradic

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

#821b1c analogousComplementary

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

#821b1c analogous

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

Shades

#821b1c Light Tints

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

#821b1c Gray Shades

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

#821b1c Dark Shades

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

#821b1c Red Shades

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

#821b1c Green Shades

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

#821b1c Blue Shades

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

Readability Analysis

#821b1c as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White9.89AAA
Sample Text
Black2.12Fail
Sample Text
Red2.47Fail
Sample Text
Green1.93Fail
Sample Text
Blue1.15Fail
Sample Text

#821b1c as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White9.89AAA
Sample Text
Black2.12Fail
Sample Text
Red2.47Fail
Sample Text
Green1.93Fail
Sample Text
Blue1.15Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#5f3626
DeuteranomalyGreen weakness - Anomalous trichromacy#66331b
TritanomalyBlue weakness - Anomalous trichromacy#811f20
ProtanopiaNo red perception - Dichromacy#4b452c
DeuteranopiaNo green perception - Dichromacy#57411b
TritanopiaNo blue perception - Dichromacy#812122
AchromatomalyPartial color blindness - Monochromacy#4e2929
AchromatopsiaComplete color blindness - Monochromacy#313131