#3F4F57

#3F4F57

Color Values

HEX

#3F4F57

RGB

63, 79, 87

HSL

200.0, 16.0%, 29.4%

HSV

200.0, 27.6%, 34.1%

CMYK

27.6%, 9.2%, 0.0%, 65.9%

OKLCH

0.417 0.0242 229.7

Properties

Cool Dark Nearest: Outer Space

Color Harmonies

Complementary

#3F4F57

#57473F

Analogous

#3F5753

#3F4357

#3F4F57

Triadic

#3F4F57

#573F4F

#4F573F

Split Complementary

#3F4F57

#573F43

#57533F

Tetradic

#3F4F57

#533F57

#57473F

#43573F

Color Blindness Simulation

Original

#3F4F57

Protanopia

#464655

Deuteranopia

#454455

Tritanopia

#405453

Achromatopsia

#4C4C4C

CSS Usage

background-color: #3F4F57;
color: #3F4F57;
border-color: #3F4F57;
Nearest Tailwind: Gray 600 #4B5563

Tailwind Shades

50
#F6F8F8
100
#EBEEF0
200
#D6DDE1
300
#B8C5CC
400
#92A6B0
500
#6B8694
600
#566B76
700
#45565F
800
#36434A
900
#293337
950
#1A2023

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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