#04647C

#04647C

Color Values

HEX

#04647C

RGB

4, 100, 124

HSL

192.0, 93.8%, 25.1%

HSV

192.0, 96.8%, 48.6%

CMYK

96.8%, 19.4%, 0.0%, 51.4%

OKLCH

0.4669 0.0852 222.1

Properties

Cool Dark Nearest: RAL 5025 Pearl Gentian Blue

Color Harmonies

Complementary

#04647C

#7C1C04

Analogous

#047C58

#04287C

#04647C

Triadic

#04647C

#7C0464

#647C04

Split Complementary

#04647C

#7C0428

#7C5804

Tetradic

#04647C

#58047C

#7C1C04

#287C04

Color Blindness Simulation

Original

#04647C

Protanopia

#2E2E76

Deuteranopia

#282175

Tritanopia

#097271

Achromatopsia

#515151

CSS Usage

background-color: #04647C;
color: #04647C;
border-color: #04647C;
Nearest Tailwind: Cyan 800 #155E75

Tailwind Shades

50
#F1FBFD
100
#DFF6FB
200
#BAEFFD
300
#88E4FB
400
#48D6F9
500
#08C7F7
600
#069FC6
700
#05809E
800
#04647C
900
#084959
950
#052E38

Contrast Checker

Text on white

6.73:1

AA Pass AAA Fail

Text on black

3.12:1

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