#42F49B

#42F49B

Color Values

HEX

#42F49B

RGB

66, 244, 155

HSL

150.0, 89.0%, 60.8%

HSV

150.0, 73.0%, 95.7%

CMYK

73.0%, 0.0%, 36.5%, 4.3%

OKLCH

0.8584 0.1887 156.2

Properties

Cool Light Nearest: seagreen 2

Color Harmonies

Complementary

#42F49B

#F4429B

Analogous

#42F442

#42F4F4

#42F49B

Triadic

#42F49B

#9B42F4

#F49B42

Split Complementary

#42F49B

#F442F4

#F44242

Tetradic

#42F49B

#4242F4

#F4429B

#F4F442

Color Blindness Simulation

Original

#42F49B

Protanopia

#8F91B1

Deuteranopia

#8577B6

Tritanopia

#4BC2C5

Achromatopsia

#C8C8C8

CSS Usage

background-color: #42F49B;
color: #42F49B;
border-color: #42F49B;
Nearest Tailwind: Green 400 #4ADE80

Tailwind Shades

50
#F2FDF7
100
#E0FBED
200
#BCFBDB
300
#8BF8C2
400
#4DF5A1
500
#0EF180
600
#0BC166
700
#099A52
800
#077840
900
#0A5730
950
#06371F

Contrast Checker

Text on white

1.43:1

AA Fail AAA Fail

Text on black

14.65:1

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