#669C80

#669C80

Color Values

HEX

#669C80

RGB

102, 156, 128

HSL

148.9, 21.4%, 50.6%

HSV

148.9, 34.6%, 61.2%

CMYK

34.6%, 0.0%, 17.9%, 38.8%

OKLCH

0.6467 0.0714 160.9

Properties

Cool Light Nearest: aquamarine 4

Color Harmonies

Complementary

#669C80

#9C6682

Analogous

#679C66

#669C9B

#669C80

Triadic

#669C80

#80669C

#9C8066

Split Complementary

#669C80

#9B669C

#9C6667

Tetradic

#669C80

#66679C

#9C6682

#9C9B66

Color Blindness Simulation

Original

#669C80

Protanopia

#7D7E87

Deuteranopia

#7A7688

Tritanopia

#698C8D

Achromatopsia

#8E8E8E

CSS Usage

background-color: #669C80;
color: #669C80;
border-color: #669C80;
Nearest Tailwind: Teal 600 #0D9488

Tailwind Shades

50
#F6F9F7
100
#EAF0ED
200
#D4E3DB
300
#B5CFC1
400
#8CB5A0
500
#649B7E
600
#507C65
700
#406351
800
#324D3F
900
#273A30
950
#19241E

Contrast Checker

Text on white

3.17:1

AA Fail AAA Fail

Text on black

6.63:1

AA Pass AAA Fail

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