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#f21c1b - Color Information

#f21c1b

Base Information

HEX

#f21c1b

RGB

242,28,27

HSL

0,89,53

HSV

0,89,95

CMYK

0,88,89,5

LAB

52,74,57

LCH

52,94,37

XYZ

37,20,3

Web Safe

#ff3333

Web Smart

#ee2222

is dark

Yes

luminosity

0.1979

Pantone Color

No

Combinations

#f21c1b complementary

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

#f21c1b splitComplementary

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

#f21c1b triadic

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

#f21c1b tetradic

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

#f21c1b analogousComplementary

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

#f21c1b analogous

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

Shades

#f21c1b Light Tints

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

#f21c1b Gray Shades

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

#f21c1b Dark Shades

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

#f21c1b Red Shades

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

#f21c1b Green Shades

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

#f21c1b Blue Shades

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

Readability Analysis

#f21c1b as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White4.24A
Sample Text
Black4.96AA
Sample Text
Red1.06Fail
Sample Text
Green1.21Fail
Sample Text
Blue2.03Fail
Sample Text

#f21c1b as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White4.24A
Sample Text
Black4.96AA
Sample Text
Red1.06Fail
Sample Text
Green1.21Fail
Sample Text
Blue2.03Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#af582a
DeuteranomalyGreen weakness - Anomalous trichromacy#bb540a
TritanomalyBlue weakness - Anomalous trichromacy#f2201d
ProtanopiaNo red perception - Dichromacy#897a32
DeuteranopiaNo green perception - Dichromacy#9c7400
TritanopiaNo blue perception - Dichromacy#f2221e
AchromatomalyPartial color blindness - Monochromacy#873939
AchromatopsiaComplete color blindness - Monochromacy#494949