#40C481

#40C481

Color Values

HEX

#40C481

RGB

64, 196, 129

HSL

149.5, 52.8%, 51.0%

HSV

149.5, 67.3%, 76.9%

CMYK

67.3%, 0.0%, 34.2%, 23.1%

OKLCH

0.7322 0.1507 156.9

Properties

Cool Light Nearest: seagreen 3

Color Harmonies

Complementary

#40C481

#C44083

Analogous

#41C440

#40C4C3

#40C481

Triadic

#40C481

#8140C4

#C48140

Split Complementary

#40C481

#C340C4

#C44041

Tetradic

#40C481

#4041C4

#C44083

#C4C340

Color Blindness Simulation

Original

#40C481

Protanopia

#797A91

Deuteranopia

#726895

Tritanopia

#479EA1

Achromatopsia

#A3A3A3

CSS Usage

background-color: #40C481;
color: #40C481;
border-color: #40C481;
Nearest Tailwind: Emerald 500 #10B981

Tailwind Shades

50
#F4FBF7
100
#E5F5ED
200
#C8EEDB
300
#A1E2C1
400
#6FD2A0
500
#3CC37E
600
#309C65
700
#277D51
800
#1E613F
900
#194730
950
#102D1E

Contrast Checker

Text on white

2.23:1

AA Fail AAA Fail

Text on black

9.43:1

AA Pass AAA Pass

Related Articles

Tutorials

Building a Color Picker Web Component from Scratch

Feb 20, 2026
Tutorials

Web Color Performance: Gradients, Shadows, and Filters

Feb 19, 2026
Tutorials

Tailwind CSS Colors: Complete Shade System Guide

Feb 19, 2026