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#ef521e - Color Information

#ef521e

Base Information

HEX

#ef521e

RGB

239,82,30

HSL

15,87,53

HSV

15,87,94

CMYK

0,66,87,6

LAB

57,58,59

LCH

57,83,45

XYZ

39,24,4

Web Safe

#ff6633

Web Smart

#ee5522

is dark

Yes

luminosity

0.2448

Pantone Color

No

Combinations

#ef521e complementary

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

#ef521e splitComplementary

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

#ef521e triadic

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

#ef521e tetradic

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

#ef521e analogousComplementary

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

#ef521e analogous

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

Shades

#ef521e Light Tints

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

#ef521e Gray Shades

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

#ef521e Dark Shades

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

#ef521e Red Shades

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

#ef521e Green Shades

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

#ef521e Blue Shades

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

Readability Analysis

#ef521e as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White3.56A
Sample Text
Black5.90AA
Sample Text
Red1.12Fail
Sample Text
Green1.44Fail
Sample Text
Blue2.41Fail
Sample Text

#ef521e as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White3.56A
Sample Text
Black5.90AA
Sample Text
Red1.12Fail
Sample Text
Green1.44Fail
Sample Text
Blue2.41Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#b77429
DeuteranomalyGreen weakness - Anomalous trichromacy#c46f11
TritanomalyBlue weakness - Anomalous trichromacy#f04f3f
ProtanopiaNo red perception - Dichromacy#97872f
DeuteranopiaNo green perception - Dichromacy#ac7f0a
TritanopiaNo blue perception - Dichromacy#f04e52
AchromatomalyPartial color blindness - Monochromacy#9e6552
AchromatopsiaComplete color blindness - Monochromacy#707070