#42C7AF

#42C7AF

Color Values

HEX

#42C7AF

RGB

66, 199, 175

HSL

169,2, 54,3%, 52,0%

HSV

169,2, 66,8%, 78,0%

CMYK

66,8%, 0,0%, 12,1%, 22,0%

OKLCH

0,7519 0,1194 178,4

Properties

Cool Light Nearest: mediumaquamarine

Color Harmonies

Complementary

#42C7AF

#C7425A

Analogous

#42C76D

#429DC7

#42C7AF

Triadic

#42C7AF

#AF42C7

#C7AF42

Split Complementary

#42C7AF

#C7429D

#C76D42

Tetradic

#42C7AF

#6D42C7

#C7425A

#9DC742

Color Blindness Simulation

Original

#42C7AF

Protanopia

#7C7DB5

Deuteranopia

#746AB6

Tritanopia

#49B9BA

Achromatopsia

#A9A9A9

CSS Usage

background-color: #42C7AF;
color: #42C7AF;
border-color: #42C7AF;
Nearest Tailwind: Teal 400 #2DD4BF

Tailwind Shades

50
#F4FBFA
100
#E5F5F2
200
#C8EFE8
300
#A1E3D7
400
#6DD4C1
500
#3AC5AC
600
#2F9D89
700
#257E6E
800
#1D6256
900
#194840
950
#102E28

Contrast Checker

Text on white

2,1:1

AA Fail AAA Fail

Text on black

10,02:1

AA Pass AAA Pass

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