#3F4751

#3F4751

Color Values

HEX

#3F4751

RGB

63, 71, 81

HSL

213.3, 12.5%, 28.2%

HSV

213.3, 22.2%, 31.8%

CMYK

22.2%, 12.3%, 0.0%, 68.2%

OKLCH

0.3945 0.0199 254.1

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#3F4751

#51493F

Analogous

#3F5051

#403F51

#3F4751

Triadic

#3F4751

#513F47

#47513F

Split Complementary

#3F4751

#51403F

#50513F

Tetradic

#3F4751

#513F50

#51493F

#3F5140

Color Blindness Simulation

Original

#3F4751

Protanopia

#42434F

Deuteranopia

#42414E

Tritanopia

#3F4D4C

Achromatopsia

#464646

CSS Usage

background-color: #3F4751;
color: #3F4751;
border-color: #3F4751;
Nearest Tailwind: Zinc 700 #3F3F46

Tailwind Shades

50
#F7F7F8
100
#EBEDEF
200
#D7DBE0
300
#BAC1C9
400
#959FAC
500
#707E8F
600
#596573
700
#47505C
800
#383F48
900
#2B3036
950
#1B1E22

Contrast Checker

Text on white

9.41:1

AA Pass AAA Pass

Text on black

2.23:1

AA Fail AAA Fail

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