#003C5D

#003C5D

Color Values

HEX

#003C5D

RGB

0, 60, 93

HSL

201.3, 100.0%, 18.2%

HSV

201.3, 100.0%, 36.5%

CMYK

100.0%, 35.5%, 0.0%, 63.5%

OKLCH

0.3405 0.0795 241.1

Properties

Cool Dark Nearest: RAL 5020 Ocean Blue

Color Harmonies

Complementary

#003C5D

#5D2100

Analogous

#005D4F

#000D5D

#003C5D

Triadic

#003C5D

#5D003C

#3C5D00

Split Complementary

#003C5D

#5D000D

#5D4F00

Tetradic

#003C5D

#4F005D

#5D2100

#0D5D00

Color Blindness Simulation

Original

#003C5D

Protanopia

#1A1B55

Deuteranopia

#161253

Tritanopia

#034F4D

Achromatopsia

#323232

CSS Usage

background-color: #003C5D;
color: #003C5D;
border-color: #003C5D;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F1F9FE
100
#DEF2FC
200
#B8E6FF
300
#85D4FF
400
#42BCFF
500
#00A4FF
600
#0084CC
700
#0069A3
800
#005280
900
#053D5C
950
#03273A

Contrast Checker

Text on white

11.64:1

AA Pass AAA Pass

Text on black

1.8:1

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