#81CDB4

#81CDB4

Color Values

HEX

#81CDB4

RGB

129, 205, 180

HSL

160.3, 43.2%, 65.5%

HSV

160.3, 37.1%, 80.4%

CMYK

37.1%, 0.0%, 12.2%, 19.6%

OKLCH

0.7916 0.0841 171.2

Properties

Cool Light Nearest: NCS S 0520-B70G Mint

Color Harmonies

Complementary

#81CDB4

#CD819A

Analogous

#81CD8E

#81C0CD

#81CDB4

Triadic

#81CDB4

#B481CD

#CDB481

Split Complementary

#81CDB4

#CD81C0

#CD8E81

Tetradic

#81CDB4

#8E81CD

#CD819A

#C0CD81

Color Blindness Simulation

Original

#81CDB4

Protanopia

#A2A3BA

Deuteranopia

#9E98BC

Tritanopia

#85BFC0

Achromatopsia

#BBBBBB

CSS Usage

background-color: #81CDB4;
color: #81CDB4;
border-color: #81CDB4;
Nearest Tailwind: Emerald 200 #A7F3D0

Tailwind Shades

50
#F5FAF8
100
#E7F4EF
200
#CCEBE1
300
#A7DCCB
400
#78C9AF
500
#48B792
600
#3A9275
700
#2E755E
800
#245B49
900
#1E4337
950
#132A23

Contrast Checker

Text on white

1.85:1

AA Fail AAA Fail

Text on black

11.33:1

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