#04486F

#04486F

Color Values

HEX

#04486F

RGB

4, 72, 111

HSL

201.9, 93.0%, 22.5%

HSV

201.9, 96.4%, 43.5%

CMYK

96.4%, 35.1%, 0.0%, 56.5%

OKLCH

0.3851 0.0895 242.2

Properties

Cool Dark Nearest: Midnight Blue

Color Harmonies

Complementary

#04486F

#6F2B04

Analogous

#046F60

#04126F

#04486F

Triadic

#04486F

#6F0448

#486F04

Split Complementary

#04486F

#6F0412

#6F6004

Tetradic

#04486F

#60046F

#6F2B04

#126F04

Color Blindness Simulation

Original

#04486F

Protanopia

#212266

Deuteranopia

#1E1863

Tritanopia

#075E5C

Achromatopsia

#3C3C3C

CSS Usage

background-color: #04486F;
color: #04486F;
border-color: #04486F;
Nearest Tailwind: Sky 900 #0C4A6E

Tailwind Shades

50
#F1F9FD
100
#DFF1FB
200
#BAE4FD
300
#89D1FB
400
#49B8F8
500
#09A0F6
600
#0780C5
700
#06669D
800
#04507B
900
#083B59
950
#052638

Contrast Checker

Text on white

9.71:1

AA Pass AAA Pass

Text on black

2.16:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026