#3F4F63

#3F4F63

Color Values

HEX

#3F4F63

RGB

63, 79, 99

HSL

213.3, 22.2%, 31.8%

HSV

213.3, 36.4%, 38.8%

CMYK

36.4%, 20.2%, 0.0%, 61.2%

OKLCH

0.4222 0.0391 254.2

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#3F4F63

#63533F

Analogous

#3F6163

#413F63

#3F4F63

Triadic

#3F4F63

#633F4F

#4F633F

Split Complementary

#3F4F63

#63413F

#61633F

Tetradic

#3F4F63

#633F61

#63533F

#3F6341

Color Blindness Simulation

Original

#3F4F63

Protanopia

#46465E

Deuteranopia

#45445D

Tritanopia

#405A5A

Achromatopsia

#4D4D4D

CSS Usage

background-color: #3F4F63;
color: #3F4F63;
border-color: #3F4F63;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F6F7F9
100
#EAEDF1
200
#D3DAE3
300
#B4C0CF
400
#8C9EB6
500
#637C9C
600
#4F647D
700
#3F5064
800
#323E4E
900
#272F3A
950
#181E25

Contrast Checker

Text on white

8.37:1

AA Pass AAA Pass

Text on black

2.51:1

AA Fail AAA Fail

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