🧠 Psychology
Couleur de l'énergie et de la passion. Le rouge stimule l'attention et évoque l'urgence, l'amour ou la force.
✨ Uses
CTA, alertes, mode, beauté, alimentaire, sport.
Tip
Rojo puro pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX
#EF0B09
RGB
rgb(239, 11, 9)
HSL
hsl(1°, 93%, 49%)
CMYK
C:0% M:95% Y:96% K:6%
Luminance
0.1851
WCAG Accessibility
Aa — #EF0B09
Secondary text
✗ AA
✗ AAA
✓ AA Large
Aa — #EF0B09
Secondary text
✓ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#EF0B09
#09EDF1
Analogous
#F10979
#EF0B09
#F18109
Triadic
#EF0B09
#09F10D
#0D09F1
Split-comp.
#EF0B09
#09F181
#0979F1
Tetradic
#EF0B09
#79F109
#09EDF1
#8109F1
Monochromatic
#FACCCC
#F2716E
#E51915
#B61411
#700C0A
Suggested palettes for this hue.