#3B3F45

#3B3F45

Color Values

HEX

#3B3F45

RGB

59, 63, 69

HSL

216.0, 7.8%, 25.1%

HSV

216.0, 14.5%, 27.1%

CMYK

14.5%, 8.7%, 0.0%, 72.9%

OKLCH

0.3662 0.0116 258.4

Properties

Cool Dark Nearest: RAL 6012 Black Green

Color Harmonies

Complementary

#3B3F45

#45413B

Analogous

#3B4445

#3C3B45

#3B3F45

Triadic

#3B3F45

#453B3F

#3F453B

Split Complementary

#3B3F45

#453C3B

#44453B

Tetradic

#3B3F45

#453B44

#45413B

#3B453C

Color Blindness Simulation

Original

#3B3F45

Protanopia

#3D3D44

Deuteranopia

#3C3C43

Tritanopia

#3B4242

Achromatopsia

#3F3F3F

CSS Usage

background-color: #3B3F45;
color: #3B3F45;
border-color: #3B3F45;
Nearest Tailwind: Zinc 700 #3F3F46

Tailwind Shades

50
#F7F7F8
100
#ECEDEE
200
#D9DBDE
300
#BDC1C7
400
#999FA8
500
#767E89
600
#5E646E
700
#4B5058
800
#3B3F45
900
#2D3034
950
#1C1E21

Contrast Checker

Text on white

10.59:1

AA Pass AAA Pass

Text on black

1.98:1

AA Fail AAA Fail

Related Articles

Color Questions

What Is Pantone? The Universal Color Language

Feb 20, 2026
Color Questions

What Is Metamerism? Why Colors Look Different Under Different Lights

Feb 20, 2026
Color Questions

What Is Luminance? Brightness in Color Science

Feb 20, 2026