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#ef681c - Color Information

#ef681c

Base Information

HEX

#ef681c

RGB

239,104,28

HSL

22,87,52

HSV

22,88,94

CMYK

0,56,88,6

LAB

60,49,63

LCH

60,79,52

XYZ

41,28,4

Web Safe

#ff6633

Web Smart

#ee6622

is dark

Yes

luminosity

0.2834

Pantone Color

No

Combinations

#ef681c complementary

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

#ef681c splitComplementary

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

#ef681c triadic

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

#ef681c tetradic

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

#ef681c analogousComplementary

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

#ef681c analogous

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

Shades

#ef681c Light Tints

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

#ef681c Gray Shades

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

#ef681c Dark Shades

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

#ef681c Red Shades

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

#ef681c Green Shades

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

#ef681c Blue Shades

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

Readability Analysis

#ef681c as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White3.15A
Sample Text
Black6.67AA
Sample Text
Red1.27Fail
Sample Text
Green1.63Fail
Sample Text
Blue2.73Fail
Sample Text

#ef681c as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White3.15A
Sample Text
Black6.67AA
Sample Text
Red1.27Fail
Sample Text
Green1.63Fail
Sample Text
Blue2.73Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#be8125
DeuteranomalyGreen weakness - Anomalous trichromacy#cc7d12
TritanomalyBlue weakness - Anomalous trichromacy#f0644c
ProtanopiaNo red perception - Dichromacy#a2902b
DeuteranopiaNo green perception - Dichromacy#b8880c
TritanopiaNo blue perception - Dichromacy#f16167
AchromatomalyPartial color blindness - Monochromacy#a8775b
AchromatopsiaComplete color blindness - Monochromacy#7f7f7f