#03D4FC

#03D4FC

Color Values

HEX

#03D4FC

RGB

3, 212, 252

HSL

189.6, 97.6%, 50.0%

HSV

189.6, 98.8%, 98.8%

CMYK

98.8%, 15.9%, 0.0%, 1.2%

OKLCH

0.8031 0.144 218.0

Properties

Cool Light Nearest: Cerulean

Color Harmonies

Complementary

#03D4FC

#FC2B03

Analogous

#03FCA7

#0358FC

#03D4FC

Triadic

#03D4FC

#FC03D4

#D4FC03

Split Complementary

#03D4FC

#FC0358

#FCA703

Tetradic

#03D4FC

#A703FC

#FC2B03

#58FC03

Color Blindness Simulation

Original

#03D4FC

Protanopia

#5E5FF2

Deuteranopia

#5142F0

Tritanopia

#0DEBE9

Achromatopsia

#AAAAAA

CSS Usage

background-color: #03D4FC;
color: #03D4FC;
border-color: #03D4FC;
Nearest Tailwind: Cyan 400 #22D3EE

Tailwind Shades

50
#F1FCFE
100
#DEF7FC
200
#B8F3FE
300
#86EAFE
400
#45DFFD
500
#03D4FC
600
#02AACA
700
#0288A1
800
#026A7E
900
#064D5B
950
#043139

Contrast Checker

Text on white

1.78:1

AA Fail AAA Fail

Text on black

11.83:1

AA Pass AAA Pass

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