Neonblueloud
HSL
229° · 99% · 63%
Vivid Periwinkle Glow
#4365fe
Notes
Vivid Periwinkle Glow (#4365FE) 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 (229°, 99%, 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 amber. For something softer, pull in its analogous neighbors on either side of the wheel.
HEX
#4365fe
RGB
rgb(67, 101, 254)
HSL
hsl(229, 99%, 63%)