🧠 Psychology
Color of energy and passion. Red stimulates attention and evokes urgency, love or strength.
✨ Uses
CTAs, alerts, fashion, beauty, food, sport.
Tip
Pure Red pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX
#E3010A
RGB
rgb(227, 1, 10)
HSL
hsl(358°, 99%, 45%)
CMYK
C:0% M:100% Y:96% K:11%
Luminance
0.1647
WCAG Accessibility
Aa — #E3010A
Secondary text
✓ AA
✗ AAA
✓ AA Large
Aa — #E3010A
Secondary text
✗ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#E3010A
#01E4DD
Analogous
#E4017A
#E3010A
#E46B01
Triadic
#E3010A
#09E401
#0109E4
Split-comp.
#E3010A
#01E46B
#017AE4
Tetradic
#E3010A
#7AE401
#01E4DD
#6B01E4
Monochromatic
#FBB7B9
#F5565C
#D90D13
#A90A0F
#600609
Suggested palettes for this hue.