#3B6183

#3B6183

Color Values

HEX

#3B6183

RGB

59, 97, 131

HSL

208.3, 37.9%, 37.3%

HSV

208.3, 55.0%, 51.4%

CMYK

55.0%, 26.0%, 0.0%, 48.6%

OKLCH

0.4793 0.0702 246.9

Properties

Cool Dark Nearest: steelblue 4

Color Harmonies

Complementary

#3B6183

#835D3B

Analogous

#3B8381

#3B3D83

#3B6183

Triadic

#3B6183

#833B61

#61833B

Split Complementary

#3B6183

#833B3D

#83813B

Tetradic

#3B6183

#813B83

#835D3B

#3D833B

Color Blindness Simulation

Original

#3B6183

Protanopia

#4B4C7B

Deuteranopia

#494679

Tritanopia

#3D7473

Achromatopsia

#5B5B5B

CSS Usage

background-color: #3B6183;
color: #3B6183;
border-color: #3B6183;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F5F7FA
100
#E7EDF3
200
#CEDCE9
300
#ABC3D9
400
#7DA3C4
500
#4F82B0
600
#3F688D
700
#335371
800
#284158
900
#203141
950
#141F29

Contrast Checker

Text on white

6.51:1

AA Pass AAA Fail

Text on black

3.22:1

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