#3F4759

#3F4759

Color Values

HEX

#3F4759

RGB

63, 71, 89

HSL

221.5, 17.1%, 29.8%

HSV

221.5, 29.2%, 34.9%

CMYK

29.2%, 20.2%, 0.0%, 65.1%

OKLCH

0.398 0.0323 266.2

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#3F4759

#59513F

Analogous

#3F5459

#443F59

#3F4759

Triadic

#3F4759

#593F47

#47593F

Split Complementary

#3F4759

#59443F

#54593F

Tetradic

#3F4759

#593F54

#59513F

#3F5944

Color Blindness Simulation

Original

#3F4759

Protanopia

#424355

Deuteranopia

#424154

Tritanopia

#3F5150

Achromatopsia

#474747

CSS Usage

background-color: #3F4759;
color: #3F4759;
border-color: #3F4759;
Nearest Tailwind: Gray 700 #374151

Tailwind Shades

50
#F6F7F8
100
#EBECF0
200
#D5D9E1
300
#B7BECC
400
#919AB1
500
#6A7795
600
#555F77
700
#444C60
800
#353C4B
900
#292E38
950
#1A1D23

Contrast Checker

Text on white

9.3:1

AA Pass AAA Pass

Text on black

2.26:1

AA Fail AAA Fail

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