Neonblueloud
HSL
241° · 94% · 63%
Bold Periwinkle Plasma
#4b48f9
Notes
Bold Periwinkle Plasma (#4B48F9) is a true blue with a neon character. It sits at the high-saturation edge of its family. Use it sparingly, as signage, accent, or highlight against darker surfaces. Its HSL profile (241°, 94%, 63%) places it in the highly saturated band at a mid lightness. Best used in small doses, like logos, CTAs, focus rings, or highlight text, where its saturation becomes a feature rather than noise. For a confident two-color system, pair it with its complementary yellow. For something softer, pull in its analogous neighbors on either side of the wheel.
HEX
#4b48f9
RGB
rgb(75, 72, 249)
HSL
hsl(241, 94%, 63%)