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#ef2d2a - Color Information

#ef2d2a

Base Information

HEX

#ef2d2a

RGB

239,45,42

HSL

1,86,55

HSV

1,82,94

CMYK

0,81,82,6

LAB

52,71,50

LCH

52,87,35

XYZ

37,20,4

Web Safe

#ff3333

Web Smart

#ee3322

is dark

Yes

luminosity

0.2039

Pantone Color

No

Combinations

#ef2d2a complementary

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

#ef2d2a splitComplementary

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

#ef2d2a triadic

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

#ef2d2a tetradic

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

#ef2d2a analogousComplementary

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

#ef2d2a analogous

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

Shades

#ef2d2a Light Tints

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

#ef2d2a Gray Shades

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

#ef2d2a Dark Shades

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

#ef2d2a Red Shades

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

#ef2d2a Green Shades

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

#ef2d2a Blue Shades

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

Readability Analysis

#ef2d2a as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White4.13A
Sample Text
Black5.08AA
Sample Text
Red1.03Fail
Sample Text
Green1.24Fail
Sample Text
Blue2.08Fail
Sample Text

#ef2d2a as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White4.13A
Sample Text
Black5.08AA
Sample Text
Red1.03Fail
Sample Text
Green1.24Fail
Sample Text
Blue2.08Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#ae5f38
DeuteranomalyGreen weakness - Anomalous trichromacy#bb5b21
TritanomalyBlue weakness - Anomalous trichromacy#ef2f2e
ProtanopiaNo red perception - Dichromacy#897c40
DeuteranopiaNo green perception - Dichromacy#9d751c
TritanopiaNo blue perception - Dichromacy#ef3031
AchromatomalyPartial color blindness - Monochromacy#8e4746
AchromatopsiaComplete color blindness - Monochromacy#565656