#F31919

#F31919

Color Values

HEX

#F31919

RGB

243, 25, 25

HSL

0.0, 90.1%, 52.5%

HSV

0.0, 89.7%, 95.3%

CMYK

0.0%, 89.7%, 89.7%, 4.7%

OKLCH

0.6122 0.2416 28.4

Properties

Warm Light Nearest: red 2

Color Harmonies

Complementary

#F31919

#19F3F3

Analogous

#F31986

#F38619

#F31919

Triadic

#F31919

#19F319

#1919F3

Split Complementary

#F31919

#19F386

#1986F3

Tetradic

#F31919

#86F319

#19F3F3

#8619F3

Color Blindness Simulation

Original

#F31919

Protanopia

#959319

Deuteranopia

#A1B219

Tritanopia

#E81919

Achromatopsia

#474747

CSS Usage

background-color: #F31919;
color: #F31919;
border-color: #F31919;
Nearest Tailwind: Red 600 #DC2626

Tailwind Shades

50
#FDF1F1
100
#FBDFDF
200
#FBBBBB
300
#F98B8B
400
#F64C4C
500
#F20D0D
600
#C20A0A
700
#9B0808
800
#790606
900
#580909
950
#370606

Contrast Checker

Text on white

4.23:1

AA Fail AAA Fail

Text on black

4.96:1

AA Pass AAA Fail

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