#F52121

#F52121

Color Values

HEX

#F52121

RGB

245, 33, 33

HSL

0.0, 91.4%, 54.5%

HSV

0.0, 86.5%, 96.1%

CMYK

0.0%, 86.5%, 86.5%, 3.9%

OKLCH

0.6196 0.2395 28.0

Properties

Warm Light Nearest: firebrick 1

Color Harmonies

Complementary

#F52121

#21F5F5

Analogous

#F5218B

#F58B21

#F52121

Triadic

#F52121

#21F521

#2121F5

Split Complementary

#F52121

#21F58B

#218BF5

Tetradic

#F52121

#8BF521

#21F5F5

#8B21F5

Color Blindness Simulation

Original

#F52121

Protanopia

#999721

Deuteranopia

#A6B521

Tritanopia

#EA2121

Achromatopsia

#4E4E4E

CSS Usage

background-color: #F52121;
color: #F52121;
border-color: #F52121;
Nearest Tailwind: Red 600 #DC2626

Tailwind Shades

50
#FDF1F1
100
#FBDFDF
200
#FCBBBB
300
#FA8A8A
400
#F74A4A
500
#F40B0B
600
#C30909
700
#9C0707
800
#7A0505
900
#580909
950
#380505

Contrast Checker

Text on white

4.1:1

AA Fail AAA Fail

Text on black

5.12:1

AA Pass AAA Fail

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