Rich Earth Brown
A moderately saturated, warm dark orange.
#663923
rgb(102, 57, 35)
Color formats
HEX
#663923
RGB
rgb(102, 57, 35)
HSL
hsl(19.7, 48.9%, 26.9%)
HSV
hsv(19.7, 65.7%, 40%)
CMYK
cmyk(0%, 44.1%, 65.7%, 60%)
Color shades
Lighter tints and darker shades of Rich Earth Brown.
Lightest
#D49C81
Lighter
#B2643D
Base
#663923
Darker
#1A0F09
Darkest
#000000
Complementary
The opposite hue on the color wheel.
Analogous
Neighbouring hues that harmonise.
Contrast & readability
Where Rich Earth Brown works
Rich Earth Brown (#663923) is a moderately saturated, warm dark orange. As a deep tone it works well for text, headers and high-contrast backgrounds where you want weight and focus. Its warm undertone gives it an energetic, inviting feel — a good fit for friendly, expressive brands.
Observe the spectrum
More colors related to Rich Earth Brown — or browse all browns.
Color tools
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