#3B5364

#3B5364

Color Values

HEX

#3B5364

RGB

59, 83, 100

HSL

204.9, 25.8%, 31.2%

HSV

204.9, 41.0%, 39.2%

CMYK

41.0%, 17.0%, 0.0%, 60.8%

OKLCH

0.4297 0.0407 239.7

Properties

Cool Dark Nearest: RAL 7015 Slate Grey

Color Harmonies

Complementary

#3B5364

#644C3B

Analogous

#3B6461

#3B3F64

#3B5364

Triadic

#3B5364

#643B53

#53643B

Split Complementary

#3B5364

#643B3F

#64613B

Tetradic

#3B5364

#613B64

#644C3B

#3F643B

Color Blindness Simulation

Original

#3B5364

Protanopia

#454660

Deuteranopia

#44425F

Tritanopia

#3C5D5C

Achromatopsia

#4F4F4F

CSS Usage

background-color: #3B5364;
color: #3B5364;
border-color: #3B5364;
Nearest Tailwind: Slate 600 #475569

Tailwind Shades

50
#F6F8F9
100
#E9EEF1
200
#D2DDE5
300
#B2C4D2
400
#88A5B9
500
#5F85A0
600
#4C6A80
700
#3D5567
800
#2F4350
900
#25323C
950
#172026

Contrast Checker

Text on white

8.05:1

AA Pass AAA Pass

Text on black

2.61:1

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