🧠 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
#CA180C
RGB
rgb(202, 24, 12)
HSL
hsl(4°, 89%, 42%)
CMYK
C:0% M:88% Y:94% K:21%
Luminance
0.1314
WCAG Accessibility
Aa — #CA180C
Secondary text
✓ AA
✗ AAA
✓ AA Large
Aa — #CA180C
Secondary text
✗ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#CA180C
#0CBECA
Analogous
#CA0C5E
#CA180C
#CA780C
Triadic
#CA180C
#0CCA18
#180CCA
Split-comp.
#CA180C
#0CCA78
#0C5ECA
Tetradic
#CA180C
#5ECA0C
#0CBECA
#780CCA
Monochromatic
#F5B2AD
#EB5C52
#C02216
#921A11
#4E0E09
Suggested palettes for this hue.