#81C489

#81C489

Color Values

HEX

#81C489

RGB

129, 196, 137

HSL

127.2, 36.2%, 63.7%

HSV

127.2, 34.2%, 76.9%

CMYK

34.2%, 0.0%, 30.1%, 23.1%

OKLCH

0.7599 0.1081 147.4

Properties

Cool Light Nearest: NCS S 0530-G Light Green

Color Harmonies

Complementary

#81C489

#C481BC

Analogous

#9AC481

#81C4AA

#81C489

Triadic

#81C489

#8981C4

#C48981

Split Complementary

#81C489

#AA81C4

#C4819A

Tetradic

#81C489

#819AC4

#C481BC

#C4AA81

Color Blindness Simulation

Original

#81C489

Protanopia

#9E9F97

Deuteranopia

#9A959B

Tritanopia

#84A3A5

Achromatopsia

#B1B1B1

CSS Usage

background-color: #81C489;
color: #81C489;
border-color: #81C489;
Nearest Tailwind: Green 300 #86EFAC

Tailwind Shades

50
#F5FAF6
100
#E8F3E9
200
#CEE8D1
300
#ACD8B1
400
#7EC387
500
#51AE5C
600
#418B4A
700
#346F3B
800
#29572E
900
#214024
950
#152917

Contrast Checker

Text on white

2.06:1

AA Fail AAA Fail

Text on black

10.19:1

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