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#ef403c - Color Information

#ef403c

Base Information

HEX

#ef403c

RGB

239,64,60

HSL

1,85,59

HSV

1,75,94

CMYK

0,73,75,6

LAB

54,66,43

LCH

54,78,33

XYZ

38,22,7

Web Safe

#ff3333

Web Smart

#ee4444

luminosity

0.2234

is dark color

Yes

Generate #ef403c solid background color

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

Combinations

#ef403c complementary

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

#ef403c

#3CEBEF

#ef403c splitComplementary

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

#ef403c

#3CEF99

#3C92EF

#ef403c triadic

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

#ef403c

#3CEF40

#403CEF

#ef403c tetradic

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

#ef403c

#92EF3C

#3CEBEF

#9A3CEF

#ef403c analogousComplementary

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

#ef403c

#3CEBEF

#3CEF99

#3C92EF

#ef403c analogous

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

#ef403c

#EF993C

#EBEF3C

#92EF3C

Shades

#ef403c Light Tints

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

#EF403C

#F15350

#F26663

#F47977

#F58C8A

#F7A09E

#F9B3B1

#FAC6C5

#FCD9D8

#FDECEC

#ef403c Gray Shades

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

#EF403C

#E44643

#D94D4A

#CE5350

#C35A57

#B8605E

#AC6665

#A16D6C

#967372

#8B7A79

#ef403c Dark Shades

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

#EF403C

#D73A36

#BF3330

#A72D2A

#8F2624

#78201E

#601A18

#481312

#300D0C

#180606

#ef403c Red Shades

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

#EF403C

#F13A36

#F23330

#F42D2A

#F52624

#F7201E

#F91A18

#FA1312

#FC0D0C

#FD0606

#ef403c Green Shades

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

#EF403C

#D74636

#BF4D30

#A7532A

#8F5A24

#78601E

#606618

#486D12

#30730C

#187A06

#ef403c Blue Shades

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

#EF403C

#D73A50

#BF3363

#A72D77

#8F268A

#78209E

#601AB1

#4813C5

#300DD8

#1806EC

Readability Analysis

#ef403c as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White3.84A
Sample Text
Black5.47AA
Sample Text
Red1.04Fail
Sample Text
Green1.34Fail
Sample Text
Blue2.24Fail
Sample Text

#ef403c as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White3.84A
Sample Text
Black5.47AA
Sample Text
Red1.04Fail
Sample Text
Green1.34Fail
Sample Text
Blue2.24Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#b16949
DeuteranomalyGreen weakness - Anomalous trichromacy#be6535
TritanomalyBlue weakness - Anomalous trichromacy#ef4141
ProtanopiaNo red perception - Dichromacy#8d8151
DeuteranopiaNo green perception - Dichromacy#a27b32
TritanopiaNo blue perception - Dichromacy#ef4144
AchromatomalyPartial color blindness - Monochromacy#975756
AchromatopsiaComplete color blindness - Monochromacy#656565

#ef403c Color Code

NameCode
#ef403c css background color code
.bg { background-color: #ef403c; }
#ef403c css text color code
.text { color: #ef403c; }
#ef403c css border color code
.border { border-color: #ef403c; }