#42C53E

#42C53E

Color Values

HEX

#42C53E

RGB

66, 197, 62

HSL

118.2, 53.8%, 50.8%

HSV

118.2, 68.5%, 77.3%

CMYK

66.5%, 0.0%, 68.5%, 22.7%

OKLCH

0.7254 0.2079 142.7

Properties

Cool Light Nearest: RAL 6038 Luminous Green

Color Harmonies

Complementary

#42C53E

#C13EC5

Analogous

#86C53E

#3EC57D

#42C53E

Triadic

#42C53E

#3E42C5

#C53E42

Split Complementary

#42C53E

#7D3EC5

#C53E86

Tetradic

#42C53E

#3E86C5

#C13EC5

#C57D3E

Color Blindness Simulation

Original

#42C53E

Protanopia

#7B7C5F

Deuteranopia

#736966

Tritanopia

#49787E

Achromatopsia

#9F9F9F

CSS Usage

background-color: #42C53E;
color: #42C53E;
border-color: #42C53E;
Nearest Tailwind: Green 500 #22C55E

Tailwind Shades

50
#F4FBF4
100
#E5F5E5
200
#C9EFC8
300
#A3E3A1
400
#71D36E
500
#3FC43B
600
#329D2F
700
#287E26
800
#20621D
900
#1A4819
950
#112D10

Contrast Checker

Text on white

2.26:1

AA Fail AAA Fail

Text on black

9.29:1

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