🧠 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
#CB310B
RGB
rgb(203, 49, 11)
HSL
hsl(12°, 90%, 42%)
CMYK
C:0% M:76% Y:95% K:20%
Luminance
0.1478
WCAG Accessibility
Aa — #CB310B
Secondary text
✓ AA
✗ AAA
✓ AA Large
Aa — #CB310B
Secondary text
✗ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#CB310B
#0BA5CB
Analogous
#CB0B45
#CB310B
#CB920B
Triadic
#CB310B
#0BCB31
#310BCB
Split-comp.
#CB310B
#0BCB92
#0B45CB
Tetradic
#CB310B
#45CB0B
#0BA5CB
#920BCB
Monochromatic
#F6BBAC
#EC7051
#C13815
#932A10
#4E1709
Suggested palettes for this hue.