#A66F3D

#A66F3D

Color Values

HEX

#A66F3D

RGB

166, 111, 61

HSL

28.6, 46.3%, 44.5%

HSV

28.6, 63.3%, 65.1%

CMYK

0.0%, 33.1%, 63.3%, 34.9%

OKLCH

0.5892 0.0961 61.4

Properties

Warm Light Nearest: tan 4

Color Harmonies

Complementary

#A66F3D

#3D74A6

Analogous

#A63D3F

#A6A43D

#A66F3D

Triadic

#A66F3D

#3DA66F

#6F3DA6

Split Complementary

#A66F3D

#3DA6A4

#3D3FA6

Tetradic

#A66F3D

#3FA63D

#3D74A6

#A43DA6

Color Blindness Simulation

Original

#A66F3D

Protanopia

#8E8E49

Deuteranopia

#91964C

Tritanopia

#A35355

Achromatopsia

#777777

CSS Usage

background-color: #A66F3D;
color: #A66F3D;
border-color: #A66F3D;
Nearest Tailwind: Yellow 800 #854D0E

Tailwind Shades

50
#FAF7F4
100
#F4EDE6
200
#ECDBCB
300
#DEC0A5
400
#CC9F75
500
#BB7D44
600
#956437
700
#77502C
800
#5D3E22
900
#45301C
950
#2B1E12

Contrast Checker

Text on white

4.23:1

AA Fail AAA Fail

Text on black

4.96:1

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