#3F504E

#3F504E

Color Values

HEX

#3F504E

RGB

63, 80, 78

HSL

172.9, 11.9%, 28.0%

HSV

172.9, 21.2%, 31.4%

CMYK

21.2%, 0.0%, 2.5%, 68.6%

OKLCH

0.4161 0.0215 187.6

Properties

Cool Dark Nearest: Outer Space

Color Harmonies

Complementary

#3F504E

#503F41

Analogous

#3F5045

#3F4950

#3F504E

Triadic

#3F504E

#4E3F50

#504E3F

Split Complementary

#3F504E

#503F49

#50453F

Tetradic

#3F504E

#453F50

#503F41

#49503F

Color Blindness Simulation

Original

#3F504E

Protanopia

#46474E

Deuteranopia

#45444F

Tritanopia

#404F4F

Achromatopsia

#4C4C4C

CSS Usage

background-color: #3F504E;
color: #3F504E;
border-color: #3F504E;
Nearest Tailwind: Neutral 600 #525252

Tailwind Shades

50
#F7F8F8
100
#EBEFEF
200
#D7E0DF
300
#BBC9C7
400
#95ACA9
500
#708F8B
600
#5A726F
700
#485B59
800
#384746
900
#2B3634
950
#1B2221

Contrast Checker

Text on white

8.51:1

AA Pass AAA Pass

Text on black

2.47:1

AA Fail AAA Fail

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