#3F378B

#3F378B

Color Values

HEX

#3F378B

RGB

63, 55, 139

HSL

245.7, 43.3%, 38.0%

HSV

245.7, 60.4%, 54.5%

CMYK

54.7%, 60.4%, 0.0%, 45.5%

OKLCH

0.3953 0.1346 282.6

Properties

Cool Dark Nearest: slateblue 4

Color Harmonies

Complementary

#3F378B

#838B37

Analogous

#37598B

#69378B

#3F378B

Triadic

#3F378B

#8B3F37

#378B3F

Split Complementary

#3F378B

#8B6937

#598B37

Tetradic

#3F378B

#8B3759

#838B37

#378B69

Color Blindness Simulation

Original

#3F378B

Protanopia

#3C3B77

Deuteranopia

#3C3D72

Tritanopia

#3F6763

Achromatopsia

#3F3F3F

CSS Usage

background-color: #3F378B;
color: #3F378B;
border-color: #3F378B;
Nearest Tailwind: Indigo 900 #312E81

Tailwind Shades

50
#F5F5FA
100
#E8E7F4
200
#CFCCEB
300
#ACA7DC
400
#8078CA
500
#5348B7
600
#423A92
700
#352E75
800
#29245B
900
#211E43
950
#15132B

Contrast Checker

Text on white

9.86:1

AA Pass AAA Pass

Text on black

2.13:1

AA Fail AAA Fail

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