Digital swatch
#36454F
54 · 69 · 79
Dark Grayish Blue-Purple
Charcoal
Charcoal is the English color name catalogued for #36454F (RGB 54, 69, 79), a dark grayish blue-purple. The same value is also named Sulfán oscuro (Spanish). Its closest named colors in other languages are 毛緑 (Chinese) and Bleu pétrole (French).
Color formats
Select any card to copy
One color, four coordinate systems
Across languages
ΔE = Lab distance from #36454F
Closest named colors
Live accessibility check
Contrast lab
Choose a foreground color and verify its WCAG contrast against #36454F.
Aa
Color should carry meaning — and remain readable.
—
contrast ratio
AAAAA
Related coordinates
Open any swatch
Color variations
Hue
Value
Chroma
Opposite
Analogous