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#ef371f - Color Information

#ef371f

Base Information

HEX

#ef371f

RGB

239,55,31

HSL

7,87,53

HSV

7,87,94

CMYK

0,77,87,6

LAB

53,68,56

LCH

53,88,40

XYZ

37,21,3

Web Safe

#ff3333

Web Smart

#ee3322

luminosity

0.2118

is dark color

Yes

Generate #ef371f solid background color

Create and download a solid color image in any size up to 5000x5000 pixels

Combinations

#ef371f complementary

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

#ef371f

#1FD7EF

#ef371f splitComplementary

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

#ef371f

#1FEF9F

#1F6FEF

#ef371f triadic

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

#ef371f

#1FEF37

#371FEF

#ef371f tetradic

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

#ef371f

#6FEF1F

#1FD7EF

#9F1FEF

#ef371f analogousComplementary

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

#ef371f

#1FD7EF

#1FEF9F

#1F6FEF

#ef371f analogous

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

#ef371f

#EF9F1F

#D7EF1F

#6FEF1F

Shades

#ef371f Light Tints

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

#EF371F

#F14B35

#F25F4C

#F47362

#F58779

#F79B8F

#F9AFA5

#FAC3BC

#FCD7D2

#FDEBE9

#ef371f Gray Shades

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

#EF371F

#E43E29

#D94632

#CE4D3C

#C35446

#B85C50

#AC6359

#A16A63

#96716D

#8B7976

#ef371f Dark Shades

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

#EF371F

#D7321C

#BF2C19

#A72716

#8F2113

#781C10

#60160C

#481009

#300B06

#180503

#ef371f Red Shades

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

#EF371F

#F1321C

#F22C19

#F42716

#F52113

#F71C10

#F9160C

#FA1009

#FC0B06

#FD0503

#ef371f Green Shades

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

#EF371F

#D73E1C

#BF4619

#A74D16

#8F5413

#785C10

#60630C

#486A09

#307106

#187903

#ef371f Blue Shades

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

#EF371F

#D73235

#BF2C4C

#A72762

#8F2179

#781C8F

#6016A5

#4810BC

#300BD2

#1805E9

Readability Analysis

#ef371f as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White4.01A
Sample Text
Black5.24AA
Sample Text
Red1.00Fail
Sample Text
Green1.28Fail
Sample Text
Blue2.14Fail
Sample Text

#ef371f as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White4.01A
Sample Text
Black5.24AA
Sample Text
Red1.00Fail
Sample Text
Green1.28Fail
Sample Text
Blue2.14Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#b1642c
DeuteranomalyGreen weakness - Anomalous trichromacy#bd600d
TritanomalyBlue weakness - Anomalous trichromacy#ef372f
ProtanopiaNo red perception - Dichromacy#8d7e33
DeuteranopiaNo green perception - Dichromacy#a17703
TritanopiaNo blue perception - Dichromacy#ef3739
AchromatomalyPartial color blindness - Monochromacy#924f46
AchromatopsiaComplete color blindness - Monochromacy#5c5c5c

#ef371f Color Code

NameCode
#ef371f css background color code
.bg { background-color: #ef371f; }
#ef371f css text color code
.text { color: #ef371f; }
#ef371f css border color code
.border { border-color: #ef371f; }