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#f31d1d - Color Information

#f31d1d

Base Information

HEX

#f31d1d

RGB

243,29,29

HSL

0,90,53

HSV

0,88,95

CMYK

0,88,88,5

LAB

52,75,56

LCH

52,93,37

XYZ

38,20,3

Web Safe

#ff3333

Web Smart

#ee2222

luminosity

0.2002

is dark color

Yes

Generate #f31d1d solid background color

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

Combinations

#f31d1d complementary

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

#f31d1d

#1DF3F3

#f31d1d splitComplementary

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

#f31d1d

#1DF388

#1D88F3

#f31d1d triadic

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

#f31d1d

#1DF31D

#1D1DF3

#f31d1d tetradic

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

#f31d1d

#88F31D

#1DF3F3

#881DF3

#f31d1d analogousComplementary

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

#f31d1d

#1DF3F3

#1DF388

#1D88F3

#f31d1d analogous

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

#f31d1d

#F3881D

#F3F31D

#88F31D

Shades

#f31d1d Light Tints

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

#F31D1D

#F43434

#F54A4A

#F76161

#F87777

#F98E8E

#FAA5A5

#FBBBBB

#FDD2D2

#FEE8E8

#f31d1d Gray Shades

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

#F31D1D

#E82727

#DC3131

#D13B3B

#C54545

#BA4F4F

#AE5858

#A36262

#976C6C

#8C7676

#f31d1d Dark Shades

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

#F31D1D

#DB1A1A

#C21717

#AA1414

#921111

#7A0F0F

#610C0C

#490909

#310606

#180303

#f31d1d Red Shades

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

#F31D1D

#F41A1A

#F51717

#F71414

#F81111

#F90F0F

#FA0C0C

#FB0909

#FD0606

#FE0303

#f31d1d Green Shades

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

#F31D1D

#DB271A

#C23117

#AA3B14

#924511

#7A4F0F

#61580C

#496209

#316C06

#187603

#f31d1d Blue Shades

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

#F31D1D

#DB1A34

#C2174A

#AA1461

#921177

#7A0F8E

#610CA5

#4909BB

#3106D2

#1803E8

Readability Analysis

#f31d1d as Text Color

Background ColorContrast ScoreWCAG RatingPreview
White4.20A
Sample Text
Black5.00AA
Sample Text
Red1.05Fail
Sample Text
Green1.22Fail
Sample Text
Blue2.05Fail
Sample Text

#f31d1d as Background Color

Text ColorContrast ScoreWCAG RatingPreview
White4.20A
Sample Text
Black5.00AA
Sample Text
Red1.05Fail
Sample Text
Green1.22Fail
Sample Text
Blue2.05Fail
Sample Text

Color Blindness Simulation

TypeDescriptionHex ValueColor Preview
ProtanomalyRed weakness - Anomalous trichromacy#b0592c
DeuteranomalyGreen weakness - Anomalous trichromacy#bc550b
TritanomalyBlue weakness - Anomalous trichromacy#f3211f
ProtanopiaNo red perception - Dichromacy#897b34
DeuteranopiaNo green perception - Dichromacy#9d7400
TritanopiaNo blue perception - Dichromacy#f32320
AchromatomalyPartial color blindness - Monochromacy#883a3a
AchromatopsiaComplete color blindness - Monochromacy#4b4b4b

#f31d1d Color Code

NameCode
#f31d1d css background color code
.bg { background-color: #f31d1d; }
#f31d1d css text color code
.text { color: #f31d1d; }
#f31d1d css border color code
.border { border-color: #f31d1d; }