#3F636B

#3F636B

Color Values

HEX

#3F636B

RGB

63, 99, 107

HSL

190.9, 25.9%, 33.3%

HSV

190.9, 41.1%, 42.0%

CMYK

41.1%, 7.5%, 0.0%, 58.0%

OKLCH

0.4756 0.0431 213.2

Properties

Cool Dark Nearest: RAL 5025 Pearl Gentian Blue

Color Harmonies

Complementary

#3F636B

#6B473F

Analogous

#3F6B5D

#3F4D6B

#3F636B

Triadic

#3F636B

#6B3F63

#636B3F

Split Complementary

#3F636B

#6B3F4D

#6B5D3F

Tetradic

#3F636B

#5D3F6B

#6B473F

#4D6B3F

Color Blindness Simulation

Original

#3F636B

Protanopia

#4F4F69

Deuteranopia

#4C4A69

Tritanopia

#416867

Achromatopsia

#5C5C5C

CSS Usage

background-color: #3F636B;
color: #3F636B;
border-color: #3F636B;
Nearest Tailwind: Gray 600 #4B5563

Tailwind Shades

50
#F6F8F9
100
#E9F0F1
200
#D2E1E5
300
#B2CCD2
400
#88B0B9
500
#5E95A1
600
#4C7780
700
#3C5F67
800
#2F4A50
900
#25383C
950
#172326

Contrast Checker

Text on white

6.55:1

AA Pass AAA Fail

Text on black

3.21:1

AA Fail AAA Fail

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