#055189

#055189

Color Values

HEX

#055189

RGB

5, 81, 137

HSL

205.5, 93.0%, 27.8%

HSV

205.5, 96.4%, 53.7%

CMYK

96.4%, 40.9%, 0.0%, 46.3%

OKLCH

0.4254 0.1134 248.6

Properties

Cool Dark Nearest: dodgerblue 4

Color Harmonies

Complementary

#055189

#893D05

Analogous

#05897F

#050F89

#055189

Triadic

#055189

#890551

#518905

Split Complementary

#055189

#89050F

#897F05

Tetradic

#055189

#7F0589

#893D05

#0F8905

Color Blindness Simulation

Original

#055189

Protanopia

#26277B

Deuteranopia

#221C78

Tritanopia

#09716E

Achromatopsia

#454545

CSS Usage

background-color: #055189;
color: #055189;
border-color: #055189;
Nearest Tailwind: Sky 800 #075985

Tailwind Shades

50
#F1F8FD
100
#DFEFFB
200
#BAE0FD
300
#89CAFB
400
#49AEF8
500
#0991F6
600
#0774C5
700
#065D9D
800
#04497B
900
#083759
950
#052238

Contrast Checker

Text on white

8.25:1

AA Pass AAA Pass

Text on black

2.54:1

AA Fail AAA Fail

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026