🧠 Psychology
Color of energy and passion. Red stimulates attention and evokes urgency, love or strength.
✨ Uses
CTAs, alerts, fashion, beauty, food, sport.
Tip
Rust pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX
#661D0B
RGB
rgb(102, 29, 11)
HSL
hsl(12°, 81%, 22%)
CMYK
C:0% M:72% Y:89% K:60%
Luminance
0.0344
WCAG Accessibility
Aa — #661D0B
Secondary text
✓ AA
✓ AAA
✓ AA Large
Aa — #661D0B
Secondary text
✗ AA
✗ AAA
✗ AA Large
All harmonies
Complementary
#661D0B
#0B5366
Analogous
#660B26
#661D0B
#664A0B
Triadic
#661D0B
#0B661D
#1D0B66
Split-comp.
#661D0B
#0B664A
#0B2666
Tetradic
#661D0B
#26660B
#0B5366
#4A0B66
Monochromatic
#E37559
#B73D1F
#602010
#341209
#000000
Suggested palettes for this hue.