#40C03F

#40C03F

Color Values

HEX

#40C03F

RGB

64, 192, 63

HSL

119,5, 50,6%, 50,0%

HSV

119,5, 67,2%, 75,3%

CMYK

66,7%, 0,0%, 67,2%, 24,7%

OKLCH

0,7119 0,2021 143,0

Properties

Cool Light Nearest: RAL 6038 Luminous Green

Color Harmonies

Complementary

#40C03F

#BF3FC0

Analogous

#81C03F

#3FC07E

#40C03F

Triadic

#40C03F

#3F40C0

#C03F40

Split Complementary

#40C03F

#7E3FC0

#C03F81

Tetradic

#40C03F

#3F81C0

#BF3FC0

#C07E3F

Color Blindness Simulation

Original

#40C03F

Protanopia

#77795E

Deuteranopia

#706666

Tritanopia

#46777C

Achromatopsia

#9B9B9B

CSS Usage

background-color: #40C03F;
color: #40C03F;
border-color: #40C03F;
Nearest Tailwind: Green 500 #22C55E

Tailwind Shades

50
#F4FBF4
100
#E6F5E5
200
#CAEDC9
300
#A3E1A3
400
#72D071
500
#40C03F
600
#339A32
700
#297B28
800
#20601F
900
#1B471A
950
#112D11

Contrast Checker

Text on white

2,38:1

AA Fail AAA Fail

Text on black

8,83:1

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