#3B475C

#3B475C

Color Values

HEX

#3B475C

RGB

59, 71, 92

HSL

218.2, 21.9%, 29.6%

HSV

218.2, 35.9%, 36.1%

CMYK

35.9%, 22.8%, 0.0%, 63.9%

OKLCH

0.3962 0.039 261.5

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#3B475C

#5C503B

Analogous

#3B575C

#3F3B5C

#3B475C

Triadic

#3B475C

#5C3B47

#475C3B

Split Complementary

#3B475C

#5C3F3B

#575C3B

Tetradic

#3B475C

#5C3B57

#5C503B

#3B5C3F

Color Blindness Simulation

Original

#3B475C

Protanopia

#404057

Deuteranopia

#403F56

Tritanopia

#3C5352

Achromatopsia

#464646

CSS Usage

background-color: #3B475C;
color: #3B475C;
border-color: #3B475C;
Nearest Tailwind: Slate 700 #334155

Tailwind Shades

50
#F6F7F9
100
#EAECF0
200
#D3D9E3
300
#B4BECF
400
#8C9BB5
500
#64789B
600
#50607C
700
#404D63
800
#323C4E
900
#272E3A
950
#191D25

Contrast Checker

Text on white

9.37:1

AA Pass AAA Pass

Text on black

2.24:1

AA Fail AAA Fail

Related Articles

Tutorials

Responsive Color: Adapting Colors for Different Screens

Jan 23, 2026
Tutorials

Color for Data Storytelling: Beyond Default Chart Colors

Jan 21, 2026
Tutorials

How to Choose Brand Colors: A Step-by-Step Guide

Jan 18, 2026