#42FAFA

#42FAFA

Color Values

HEX

#42FAFA

RGB

66, 250, 250

HSL

180.0, 94.8%, 62.0%

HSV

180.0, 73.6%, 98.0%

CMYK

73.6%, 0.0%, 0.0%, 2.0%

OKLCH

0.8979 0.141 194.9

Properties

Cool Light Nearest: cyan

Color Harmonies

Complementary

#42FAFA

#FA4242

Analogous

#42FA9E

#429EFA

#42FAFA

Triadic

#42FAFA

#FA42FA

#FAFA42

Split Complementary

#42FAFA

#FA429E

#FA9E42

Tetradic

#42FAFA

#9E42FA

#FA4242

#9EFA42

Color Blindness Simulation

Original

#42FAFA

Protanopia

#9293FA

Deuteranopia

#8779FA

Tritanopia

#4BFAFA

Achromatopsia

#D3D3D3

CSS Usage

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

Tailwind Shades

50
#F1FEFE
100
#DFFCFC
200
#B9FDFD
300
#88FCFC
400
#47FAFA
500
#07F8F8
600
#05C7C7
700
#049F9F
800
#037C7C
900
#075A5A
950
#043939

Contrast Checker

Text on white

1.29:1

AA Fail AAA Fail

Text on black

16.29:1

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