#F21717

#F21717

Color Values

HEX

#F21717

RGB

242, 23, 23

HSL

0.0, 89.4%, 52.0%

HSV

0.0, 90.5%, 94.9%

CMYK

0.0%, 90.5%, 90.5%, 5.1%

OKLCH

0.6096 0.2416 28.5

Properties

Warm Light Nearest: red 2

Color Harmonies

Complementary

#F21717

#17F2F2

Analogous

#F21785

#F28517

#F21717

Triadic

#F21717

#17F217

#1717F2

Split Complementary

#F21717

#17F285

#1785F2

Tetradic

#F21717

#85F217

#17F2F2

#8517F2

Color Blindness Simulation

Original

#F21717

Protanopia

#939117

Deuteranopia

#A0B017

Tritanopia

#E71717

Achromatopsia

#464646

CSS Usage

background-color: #F21717;
color: #F21717;
border-color: #F21717;
Nearest Tailwind: Red 600 #DC2626

Tailwind Shades

50
#FDF2F2
100
#FBE0E0
200
#FBBBBB
300
#F98B8B
400
#F54C4C
500
#F10E0E
600
#C10B0B
700
#9B0909
800
#790707
900
#570909
950
#370606

Contrast Checker

Text on white

4.28:1

AA Fail AAA Fail

Text on black

4.91:1

AA Pass AAA Fail

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