#40C642

#40C642

Color Values

HEX

#40C642

RGB

64, 198, 66

HSL

120,9, 54,0%, 51,4%

HSV

120,9, 67,7%, 77,6%

CMYK

67,7%, 0,0%, 66,7%, 22,4%

OKLCH

0,7279 0,2071 143,3

Properties

Cool Light Nearest: RAL 6038 Luminous Green

Color Harmonies

Complementary

#40C642

#C640C4

Analogous

#81C640

#40C685

#40C642

Triadic

#40C642

#4240C6

#C64240

Split Complementary

#40C642

#8540C6

#C64081

Tetradic

#40C642

#4081C6

#C640C4

#C68540

Color Blindness Simulation

Original

#40C642

Protanopia

#7A7B62

Deuteranopia

#72686A

Tritanopia

#477B81

Achromatopsia

#A0A0A0

CSS Usage

background-color: #40C642;
color: #40C642;
border-color: #40C642;
Nearest Tailwind: Green 500 #22C55E

Tailwind Shades

50
#F4FBF4
100
#E5F5E5
200
#C8EFC9
300
#A1E3A2
400
#6ED46F
500
#3BC43D
600
#2F9D31
700
#267E27
800
#1D621E
900
#19481A
950
#102D10

Contrast Checker

Text on white

2,24:1

AA Fail AAA Fail

Text on black

9,37:1

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