#81BDA4

#81BDA4

Color Values

HEX

#81BDA4

RGB

129, 189, 164

HSL

155.0, 31.3%, 62.4%

HSV

155.0, 31.7%, 74.1%

CMYK

31.7%, 0.0%, 13.2%, 25.9%

OKLCH

0.7501 0.0721 166.6

Properties

Cool Light Nearest: NCS S 0520-B70G Mint

Color Harmonies

Complementary

#81BDA4

#BD819A

Analogous

#81BD86

#81B8BD

#81BDA4

Triadic

#81BDA4

#A481BD

#BDA481

Split Complementary

#81BDA4

#BD81B8

#BD8681

Tetradic

#81BDA4

#8681BD

#BD819A

#B8BD81

Color Blindness Simulation

Original

#81BDA4

Protanopia

#9B9CAA

Deuteranopia

#9893AC

Tritanopia

#84AFB0

Achromatopsia

#AEAEAE

CSS Usage

background-color: #81BDA4;
color: #81BDA4;
border-color: #81BDA4;
Nearest Tailwind: Emerald 200 #A7F3D0

Tailwind Shades

50
#F5F9F8
100
#E8F2EE
200
#D0E6DD
300
#AFD5C5
400
#83BEA6
500
#58A786
600
#46866B
700
#386B56
800
#2C5443
900
#233E33
950
#162720

Contrast Checker

Text on white

2.15:1

AA Fail AAA Fail

Text on black

9.75:1

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