#42CF97

#42CF97

Color Values

HEX

#42CF97

RGB

66, 207, 151

HSL

156.2, 59.5%, 53.5%

HSV

156.2, 68.1%, 81.2%

CMYK

68.1%, 0.0%, 27.1%, 18.8%

OKLCH

0.7654 0.1453 162.5

Properties

Cool Light Nearest: Caribbean Green

Color Harmonies

Complementary

#42CF97

#CF427A

Analogous

#42CF50

#42C0CF

#42CF97

Triadic

#42CF97

#9742CF

#CF9742

Split Complementary

#42CF97

#CF42C0

#CF5042

Tetradic

#42CF97

#5042CF

#CF427A

#C0CF42

Color Blindness Simulation

Original

#42CF97

Protanopia

#7F80A5

Deuteranopia

#776CA8

Tritanopia

#49AFB2

Achromatopsia

#ADADAD

CSS Usage

background-color: #42CF97;
color: #42CF97;
border-color: #42CF97;
Nearest Tailwind: Emerald 400 #34D399

Tailwind Shades

50
#F3FBF8
100
#E4F6EF
200
#C6F1E0
300
#9DE6C9
400
#69D9AC
500
#34CB8F
600
#29A373
700
#21825C
800
#1A6648
900
#174A36
950
#0E2F22

Contrast Checker

Text on white

1.98:1

AA Fail AAA Fail

Text on black

10.6:1

AA Pass AAA Pass

Related Articles

Tutorials

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

1월 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

1월 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

1월 15, 2026