#A66B3C

Color Details

HEX
#A66B3C
RGB
rgb(166, 107, 60)
HSL
hsl(27, 47%, 44%)
CMYK
cmyk(0%, 36%, 64%, 35%)
Best text on this color #000000 (CR 4.79:1) Determined by WCAG contrast ratio

Readability Previews

Black on #a66b3c
Contrast 4.79:1 AA
White on #a66b3c
Contrast 4.38:1 Fail
#a66b3c on Black
Contrast 4.79:1 AA
#a66b3c on White
Contrast 4.38:1 Fail

Tints & Shades

#b88963
#caa68a
#dbc4b1
#855630
#644024
#422b18

Complement & Analogous

#3b75a5
#a5a03b
#a53b41

Triadic

#3ba56b
#6b3ba5

Monochrome

#422b18 #644024 #a66b3c #caa68a #dbc4b1 #ede1d8

Analogous

#a53b41 #c0767a #a66b3c #b7b362 #a5a03b #84802f

Complementary Mix

#644024 #a66b3c #caa68a #3b75a5 #80a5c5 #264c6b

Nearby Colors

#a66b3b
#a66b3d
#a66b2c
#a66b4c

Embed #A66B3C swatch

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About #A66B3C

#A66B3C converts to RGB(166, 107, 60) and HSL(27, 47%, 44%). This page provides quick readability checks, related hues (complementary and analogous), and ready-made palettes so you can drop the color into UI components, images, or CSS immediately.

Tip: Use the “Best text” chip above as a safe default foreground on this color (chosen by contrast ratio).

#A66B3C FAQs

What is the RGB value of #A66B3C?
RGB: 166, 107, 60. Copy as CSS: rgb(166, 107, 60)
Is #A66B3C a web-safe color?
No — not in the 216-color “web-safe” palette.
What is the complementary color of #A66B3C?
Complement: #3b75a5.
Does #A66B3C have good contrast on white or black?
On white: 4.38:1 (AA (large text)). On black: 4.79:1 (AA (normal text)).