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#ef0b03 - Color Information

#ef0b03

Base Information

HEX

#ef0b03

RGB

239,11,3

HSL

2,98,47

HSV

2,99,94

CMYK

0,95,99,6

LAB

50,75,63

LCH

50,98,40

XYZ

36,19,2

Web Safe

#ff0000

Web Smart

#ee1100

luminosity

0.1860

is dark color

Yes

Generate #ef0b03 solid background color

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

Combinations

#ef0b03 complementary

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

#ef0b03

#03E7EF

#ef0b03 splitComplementary

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

#ef0b03

#03EF81

#0371EF

#ef0b03 triadic

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

#ef0b03

#03EF0B

#0B03EF

#ef0b03 tetradic

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

#ef0b03

#71EF03

#03E7EF

#8103EF

#ef0b03 analogousComplementary

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

#ef0b03

#03E7EF

#03EF81

#0371EF

#ef0b03 analogous

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

#ef0b03

#EF8103

#E7EF03

#71EF03

Shades

#ef0b03 Light Tints

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

#EF0B03

#F1231C

#F23C35

#F4544F

#F56D68

#F78581

#F99D9A

#FAB6B3

#FCCECD

#FDE7E6

#ef0b03 Gray Shades

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

#EF0B03

#E4170F

#D9221C

#CE2E29

#C33A35

#B84642

#AC514E

#A15D5B

#966967

#8B7474

#ef0b03 Dark Shades

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

#EF0B03

#D70A03

#BF0902

#A70802

#8F0702

#780602

#600401

#480301

#300201

#180100

#ef0b03 Red Shades

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

#EF0B03

#F10A03

#F20902

#F40802

#F50702

#F70602

#F90401

#FA0301

#FC0201

#FD0100

#ef0b03 Green Shades

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

#EF0B03

#D71703

#BF2202

#A72E02

#8F3A02

#784602

#605101

#485D01

#306901

#187400

#ef0b03 Blue Shades

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

#EF0B03

#D70A1C

#BF0935

#A7084F

#8F0768

#780681

#60049A

#4803B3

#3002CD

#1801E6

Readability Analysis

#ef0b03 as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White4.45A
Sample Text
Black4.72AA
Sample Text
Red1.11Fail
Sample Text
Green1.15Fail
Sample Text
Blue1.93Fail
Sample Text

#ef0b03 as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White4.45A
Sample Text
Black4.72AA
Sample Text
Red1.11Fail
Sample Text
Green1.15Fail
Sample Text
Blue1.93Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#ac5014
DeuteranomalyGreen weakness - Anomalous trichromacy#b74c01
TritanomalyBlue weakness - Anomalous trichromacy#ef1101
ProtanopiaNo red perception - Dichromacy#86771e
DeuteranopiaNo green perception - Dichromacy#977100
TritanopiaNo blue perception - Dichromacy#ee1500
AchromatomalyPartial color blindness - Monochromacy#7c2927
AchromatopsiaComplete color blindness - Monochromacy#3b3b3b

#ef0b03 Color Code

NameCode
#ef0b03 css background color code
.bg { background-color: #ef0b03; }
#ef0b03 css text color code
.text { color: #ef0b03; }
#ef0b03 css border color code
.border { border-color: #ef0b03; }