#3F4259

#3F4259

Color Values

HEX

#3F4259

RGB

63, 66, 89

HSL

233.1, 17.1%, 29.8%

HSV

233.1, 29.2%, 34.9%

CMYK

29.2%, 25.8%, 0.0%, 65.1%

OKLCH

0.386 0.0393 278.6

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#3F4259

#59563F

Analogous

#3F4F59

#493F59

#3F4259

Triadic

#3F4259

#593F42

#42593F

Split Complementary

#3F4259

#59493F

#4F593F

Tetradic

#3F4259

#593F4F

#59563F

#3F5949

Color Blindness Simulation

Original

#3F4259

Protanopia

#404053

Deuteranopia

#404052

Tritanopia

#3F4F4E

Achromatopsia

#434343

CSS Usage

background-color: #3F4259;
color: #3F4259;
border-color: #3F4259;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F6F6F8
100
#EBEBF0
200
#D5D7E1
300
#B7BACC
400
#9194B1
500
#6A6F95
600
#555977
700
#444760
800
#35374B
900
#292B38
950
#1A1B23

Contrast Checker

Text on white

9.84:1

AA Pass AAA Pass

Text on black

2.13:1

AA Fail AAA Fail

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