#40C08B

#40C08B

Color Values

HEX

#40C08B

RGB

64, 192, 139

HSL

155,2, 50,4%, 50,2%

HSV

155,2, 66,7%, 75,3%

CMYK

66,7%, 0,0%, 27,6%, 24,7%

OKLCH

0,7242 0,1366 161,9

Properties

Cool Light Nearest: Mountain Meadow

Color Harmonies

Complementary

#40C08B

#C04075

Analogous

#40C04B

#40B5C0

#40C08B

Triadic

#40C08B

#8B40C0

#C08B40

Split Complementary

#40C08B

#C040B5

#C04B40

Tetradic

#40C08B

#4B40C0

#C04075

#B5C040

Color Blindness Simulation

Original

#40C08B

Protanopia

#777998

Deuteranopia

#70669B

Tritanopia

#46A2A4

Achromatopsia

#A1A1A1

CSS Usage

background-color: #40C08B;
color: #40C08B;
border-color: #40C08B;
Nearest Tailwind: Emerald 500 #10B981

Tailwind Shades

50
#F4FBF8
100
#E6F5EE
200
#C9EDDE
300
#A3E1C7
400
#71D0A9
500
#3FC08B
600
#33996F
700
#287B59
800
#206045
900
#1A4634
950
#112C21

Contrast Checker

Text on white

2,3:1

AA Fail AAA Fail

Text on black

9,13:1

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