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#f81d1f - Color Information

#f81d1f

Base Information

HEX

#f81d1f

RGB

248,29,31

HSL

359,94,54

HSV

359,88,97

CMYK

0,88,88,3

LAB

53,76,57

LCH

53,95,37

XYZ

39,21,3

Web Safe

#ff3333

Web Smart

#ff2222

is dark

Yes

luminosity

0.2093

Pantone Color

No

Combinations

#f81d1f complementary

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

#f81d1f splitComplementary

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

#f81d1f triadic

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

#f81d1f tetradic

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

#f81d1f analogousComplementary

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

#f81d1f analogous

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

Shades

#f81d1f Light Tints

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

#f81d1f Gray Shades

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

#f81d1f Dark Shades

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

#f81d1f Red Shades

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

#f81d1f Green Shades

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

#f81d1f Blue Shades

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

Readability Analysis

#f81d1f as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White4.05A
Sample Text
Black5.19AA
Sample Text
Red1.01Fail
Sample Text
Green1.27Fail
Sample Text
Blue2.12Fail
Sample Text

#f81d1f as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White4.05A
Sample Text
Black5.19AA
Sample Text
Red1.01Fail
Sample Text
Green1.27Fail
Sample Text
Blue2.12Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#b35a2e
DeuteranomalyGreen weakness - Anomalous trichromacy#c0560b
TritanomalyBlue weakness - Anomalous trichromacy#f8211f
ProtanopiaNo red perception - Dichromacy#8c7d37
DeuteranopiaNo green perception - Dichromacy#a07700
TritanopiaNo blue perception - Dichromacy#f82320
AchromatomalyPartial color blindness - Monochromacy#8a3b3b
AchromatopsiaComplete color blindness - Monochromacy#4c4c4c