#002B55

#002B55

Color Values

HEX

#002B55

RGB

0, 43, 85

HSL

209.6, 100.0%, 16.7%

HSV

209.6, 100.0%, 33.3%

CMYK

100.0%, 49.4%, 0.0%, 66.7%

OKLCH

0.2889 0.0883 252.7

Properties

Cool Dark Nearest: RAL 5026 Pearl Night Blue

Color Harmonies

Complementary

#002B55

#552A00

Analogous

#005555

#000155

#002B55

Triadic

#002B55

#55002B

#2B5500

Split Complementary

#002B55

#550001

#555500

Tetradic

#002B55

#550055

#552A00

#015500

Color Blindness Simulation

Original

#002B55

Protanopia

#13134B

Deuteranopia

#100D48

Tritanopia

#024341

Achromatopsia

#252525

CSS Usage

background-color: #002B55;
color: #002B55;
border-color: #002B55;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F1F7FE
100
#DEEDFC
200
#B8DCFF
300
#85C3FF
400
#42A2FF
500
#0081FF
600
#0067CC
700
#0053A3
800
#004180
900
#05315C
950
#031F3A

Contrast Checker

Text on white

14.22:1

AA Pass AAA Pass

Text on black

1.48:1

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