#04488C

#04488C

Color Values

HEX

#04488C

RGB

4, 72, 140

HSL

210.0, 94.4%, 28.2%

HSV

210.0, 97.1%, 54.9%

CMYK

97.1%, 48.6%, 0.0%, 45.1%

OKLCH

0.4055 0.1283 254.6

Properties

Cool Dark Nearest: dodgerblue 4

Color Harmonies

Complementary

#04488C

#8C4804

Analogous

#048C8C

#04048C

#04488C

Triadic

#04488C

#8C0448

#488C04

Split Complementary

#04488C

#8C0404

#8C8C04

Tetradic

#04488C

#8C048C

#8C4804

#048C04

Color Blindness Simulation

Original

#04488C

Protanopia

#21227C

Deuteranopia

#1E1878

Tritanopia

#076F6C

Achromatopsia

#3E3E3E

CSS Usage

background-color: #04488C;
color: #04488C;
border-color: #04488C;
Nearest Tailwind: Blue 900 #1E3A8A

Tailwind Shades

50
#F1F7FD
100
#DFEDFB
200
#BADBFD
300
#88C2FC
400
#48A1FA
500
#0780F8
600
#0666C6
700
#05529F
800
#04407C
900
#07305A
950
#051F39

Contrast Checker

Text on white

9.09:1

AA Pass AAA Pass

Text on black

2.31:1

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