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#e51f1f - Color Information

#e51f1f

Base Information

HEX

#e51f1f

RGB

229,31,31

HSL

0,79,51

HSV

0,86,90

CMYK

0,86,86,10

LAB

49,71,52

LCH

49,88,36

XYZ

33,18,3

Web Safe

#cc3333

Web Smart

#dd2222

is dark

Yes

luminosity

0.1774

Pantone Color

No

Combinations

#e51f1f complementary

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

#e51f1f splitComplementary

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

#e51f1f triadic

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

#e51f1f tetradic

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

#e51f1f analogousComplementary

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

#e51f1f analogous

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

Shades

#e51f1f Light Tints

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

#e51f1f Gray Shades

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

#e51f1f Dark Shades

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

#e51f1f Red Shades

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

#e51f1f Green Shades

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

#e51f1f Blue Shades

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

Readability Analysis

#e51f1f as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White4.62AA
Sample Text
Black4.55AA
Sample Text
Red1.15Fail
Sample Text
Green1.11Fail
Sample Text
Blue1.86Fail
Sample Text

#e51f1f as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White4.62AA
Sample Text
Black4.55AA
Sample Text
Red1.15Fail
Sample Text
Green1.11Fail
Sample Text
Blue1.86Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#a6552d
DeuteranomalyGreen weakness - Anomalous trichromacy#b25110
TritanomalyBlue weakness - Anomalous trichromacy#e42321
ProtanopiaNo red perception - Dichromacy#827435
DeuteranopiaNo green perception - Dichromacy#946e08
TritanopiaNo blue perception - Dichromacy#e42523
AchromatomalyPartial color blindness - Monochromacy#823a3a
AchromatopsiaComplete color blindness - Monochromacy#494949