#3F3740

#3F3740

Color Values

HEX

#3F3740

RGB

63, 55, 64

HSL

293.3, 7.6%, 23.3%

HSV

293.3, 14.1%, 25.1%

CMYK

1.6%, 14.1%, 0.0%, 74.9%

OKLCH

0.3486 0.0188 322.5

Properties

Cool Dark Nearest: RAL 8019 Grey Brown

Color Harmonies

Complementary

#3F3740

#384037

Analogous

#3A3740

#40373C

#3F3740

Triadic

#3F3740

#403F37

#37403F

Split Complementary

#3F3740

#3C4037

#37403A

Tetradic

#3F3740

#403A37

#384037

#373C40

Color Blindness Simulation

Original

#3F3740

Protanopia

#3C3B3E

Deuteranopia

#3C3D3D

Tritanopia

#3F3C3C

Achromatopsia

#393939

CSS Usage

background-color: #3F3740;
color: #3F3740;
border-color: #3F3740;
Nearest Tailwind: Zinc 700 #3F3F46

Tailwind Shades

50
#F8F7F8
100
#EEECEE
200
#DDD9DE
300
#C5BDC6
400
#A699A8
500
#877689
600
#6C5E6E
700
#564B58
800
#443B45
900
#332D34
950
#201D21

Contrast Checker

Text on white

11.46:1

AA Pass AAA Pass

Text on black

1.83:1

AA Fail AAA Fail

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