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#ef3f3d - Color Information

#ef3f3d

Base Information

HEX

#ef3f3d

RGB

239,63,61

HSL

1,85,59

HSV

1,74,94

CMYK

0,74,74,6

LAB

54,66,42

LCH

54,78,33

XYZ

38,22,7

Web Safe

#ff3333

Web Smart

#ee4444

is dark

Yes

luminosity

0.2224

Pantone Color

No

Combinations

#ef3f3d complementary

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

#ef3f3d splitComplementary

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

#ef3f3d triadic

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

#ef3f3d tetradic

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

#ef3f3d analogousComplementary

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

#ef3f3d analogous

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

Shades

#ef3f3d Light Tints

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

#ef3f3d Gray Shades

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

#ef3f3d Dark Shades

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

#ef3f3d Red Shades

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

#ef3f3d Green Shades

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

#ef3f3d Blue Shades

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

Readability Analysis

#ef3f3d as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White3.85A
Sample Text
Black5.45AA
Sample Text
Red1.04Fail
Sample Text
Green1.33Fail
Sample Text
Blue2.23Fail
Sample Text

#ef3f3d as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White3.85A
Sample Text
Black5.45AA
Sample Text
Red1.04Fail
Sample Text
Green1.33Fail
Sample Text
Blue2.23Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#b0694a
DeuteranomalyGreen weakness - Anomalous trichromacy#be6536
TritanomalyBlue weakness - Anomalous trichromacy#ef4041
ProtanopiaNo red perception - Dichromacy#8d8152
DeuteranopiaNo green perception - Dichromacy#a27a33
TritanopiaNo blue perception - Dichromacy#ef4143
AchromatomalyPartial color blindness - Monochromacy#975756
AchromatopsiaComplete color blindness - Monochromacy#646464