🧠 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
#C5430B
RGB
rgb(197, 67, 11)
HSL
hsl(18°, 89%, 41%)
CMYK
C:0% M:66% Y:94% K:23%
Luminance
0.1584
WCAG Accessibility
Aa — #C5430B
Secondary text
✓ AA
✗ AAA
✓ AA Large
Aa — #C5430B
Secondary text
✗ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#C5430B
#0C8EC6
Analogous
#C60C31
#C5430B
#C6A00C
Triadic
#C5430B
#0CC643
#430CC6
Split-comp.
#C5430B
#0CC6A0
#0C31C6
Tetradic
#C5430B
#31C60C
#0C8EC6
#A00CC6
Monochromatic
#F5BFA8
#EA7C4D
#BB4816
#8D3611
#491C09
Suggested palettes for this hue.