#42F797

#42F797

Color Values

HEX

#42F797

RGB

66, 247, 151

HSL

148.2, 91.9%, 61.4%

HSV

148.2, 73.3%, 96.9%

CMYK

73.3%, 0.0%, 38.9%, 3.1%

OKLCH

0.8651 0.1959 154.7

Properties

Cool Light Nearest: seagreen 1

Color Harmonies

Complementary

#42F797

#F742A2

Analogous

#48F742

#42F7F2

#42F797

Triadic

#42F797

#9742F7

#F79742

Split Complementary

#42F797

#F242F7

#F74248

Tetradic

#42F797

#4248F7

#F742A2

#F7F242

Color Blindness Simulation

Original

#42F797

Protanopia

#9092AE

Deuteranopia

#8678B4

Tritanopia

#4BC1C5

Achromatopsia

#CACACA

CSS Usage

background-color: #42F797;
color: #42F797;
border-color: #42F797;
Nearest Tailwind: Green 400 #4ADE80

Tailwind Shades

50
#F1FDF7
100
#DFFBEC
200
#BAFCD9
300
#8AFABE
400
#4AF79B
500
#0AF578
600
#08C460
700
#079D4D
800
#057A3C
900
#08592E
950
#05381D

Contrast Checker

Text on white

1.4:1

AA Fail AAA Fail

Text on black

14.98:1

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