🧠 Psychology
Couleur fraîche et apaisante. Évoque la clarté, la communication et l'innovation technologique.
✨ Uses
Tech, santé, communication, SaaS, médias.
Tip
Antracita pairs ideally with #F7F5F0 (off-white) and a neutral background for a modern, readable result.
Values
HEX
#455F5F
RGB
rgb(69, 95, 95)
HSL
hsl(180°, 16%, 32%)
CMYK
C:27% M:0% Y:0% K:63%
Luminance
0.1017
WCAG Accessibility
Aa — #455F5F
Secondary text
✓ AA
✗ AAA
✓ AA Large
Aa — #455F5F
Secondary text
✗ AA
✗ AAA
✓ AA Large
All harmonies
Complementary
#455F5F
#5F4545
Analogous
#455F52
#455F5F
#45525F
Triadic
#455F5F
#5F455F
#5F5F45
Split-comp.
#455F5F
#5F4552
#5F5245
Tetradic
#455F5F
#52455F
#5F4545
#525F45
Monochromatic
#B3BCBC
#7D8C8C
#4D5656
#353B3B
#111313
Suggested palettes for this hue.