#3B6589

#3B6589

Color Values

HEX

#3B6589

RGB

59, 101, 137

HSL

207.7, 39.8%, 38.4%

HSV

207.7, 56.9%, 53.7%

CMYK

56.9%, 26.3%, 0.0%, 46.3%

OKLCH

0.492 0.0748 245.9

Properties

Cool Dark Nearest: steelblue 4

Color Harmonies

Complementary

#3B6589

#895F3B

Analogous

#3B8986

#3B3E89

#3B6589

Triadic

#3B6589

#893B65

#65893B

Split Complementary

#3B6589

#893B3E

#89863B

Tetradic

#3B6589

#863B89

#895F3B

#3E893B

Color Blindness Simulation

Original

#3B6589

Protanopia

#4D4E80

Deuteranopia

#4B487E

Tritanopia

#3D7978

Achromatopsia

#5F5F5F

CSS Usage

background-color: #3B6589;
color: #3B6589;
border-color: #3B6589;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F5F8FA
100
#E7EEF3
200
#CDDCEA
300
#A9C4DA
400
#7BA4C6
500
#4D83B2
600
#3D698F
700
#315472
800
#264259
900
#1F3242
950
#141F2A

Contrast Checker

Text on white

6.16:1

AA Pass AAA Fail

Text on black

3.41:1

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