#42FCFC

#42FCFC

Color Values

HEX

#42FCFC

RGB

66, 252, 252

HSL

180.0, 96.9%, 62.4%

HSV

180.0, 73.8%, 98.8%

CMYK

73.8%, 0.0%, 0.0%, 1.2%

OKLCH

0.9032 0.142 194.9

Properties

Cool Light Nearest: cyan

Color Harmonies

Complementary

#42FCFC

#FC4242

Analogous

#42FC9F

#429FFC

#42FCFC

Triadic

#42FCFC

#FC42FC

#FCFC42

Split Complementary

#42FCFC

#FC429F

#FC9F42

Tetradic

#42FCFC

#9F42FC

#FC4242

#9FFC42

Color Blindness Simulation

Original

#42FCFC

Protanopia

#9394FC

Deuteranopia

#887AFC

Tritanopia

#4BFCFC

Achromatopsia

#D4D4D4

CSS Usage

background-color: #42FCFC;
color: #42FCFC;
border-color: #42FCFC;
Nearest Tailwind: Teal 300 #5EEAD4

Tailwind Shades

50
#F1FEFE
100
#DEFCFC
200
#B9FEFE
300
#86FDFD
400
#45FCFC
500
#04FBFB
600
#03C9C9
700
#03A1A1
800
#027E7E
900
#065B5B
950
#043939

Contrast Checker

Text on white

1.27:1

AA Fail AAA Fail

Text on black

16.56:1

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