#66835E

#66835E

Color Values

HEX

#66835E

RGB

102, 131, 94

HSL

107.0, 16.4%, 44.1%

HSV

107.0, 28.2%, 51.4%

CMYK

22.1%, 0.0%, 28.2%, 48.6%

OKLCH

0.5771 0.0645 139.0

Properties

Cool Light Nearest: darkseagreen 4

Color Harmonies

Complementary

#66835E

#7B5E83

Analogous

#78835E

#5E8368

#66835E

Triadic

#66835E

#5E6683

#835E66

Split Complementary

#66835E

#685E83

#835E78

Tetradic

#66835E

#5E7883

#7B5E83

#83685E

Color Blindness Simulation

Original

#66835E

Protanopia

#737367

Deuteranopia

#716F69

Tritanopia

#676E70

Achromatopsia

#7A7A7A

CSS Usage

background-color: #66835E;
color: #66835E;
border-color: #66835E;
Nearest Tailwind: Emerald 700 #047857

Tailwind Shades

50
#F7F8F6
100
#ECF0EB
200
#D8E1D5
300
#BCCCB8
400
#98B091
500
#74946B
600
#5D7755
700
#4A5F44
800
#3A4A35
900
#2C3829
950
#1C231A

Contrast Checker

Text on white

4.22:1

AA Fail AAA Fail

Text on black

4.97:1

AA Pass AAA Fail

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