#3F0000

#3F0000

Color Values

HEX

#3F0000

RGB

63, 0, 0

HSL

0.0, 100.0%, 12.4%

HSV

0.0, 100.0%, 24.7%

CMYK

0.0%, 100.0%, 100.0%, 75.3%

OKLCH

0.2309 0.0947 29.2

Properties

Warm Dark Nearest: RAL 8012 Red Brown

Color Harmonies

Complementary

#3F0000

#003F3F

Analogous

#3F0020

#3F2000

#3F0000

Triadic

#3F0000

#003F00

#00003F

Split Complementary

#3F0000

#003F20

#00203F

Tetradic

#3F0000

#203F00

#003F3F

#20003F

Color Blindness Simulation

Original

#3F0000

Protanopia

#242300

Deuteranopia

#272C00

Tritanopia

#3C0000

Achromatopsia

#0D0D0D

CSS Usage

background-color: #3F0000;
color: #3F0000;
border-color: #3F0000;
Nearest Tailwind: Red 950 #450A0A

Tailwind Shades

50
#FEF1F1
100
#FCDEDE
200
#FFB8B8
300
#FF8585
400
#FF4242
500
#FF0000
600
#CC0000
700
#A30000
800
#800000
900
#5C0505
950
#3A0303

Contrast Checker

Text on white

17.34:1

AA Pass AAA Pass

Text on black

1.21:1

AA Fail AAA Fail

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