Coolblue
HSL
236° · 81% · 67%
Periwinkle Facet
#6770ef
Notes
Periwinkle Facet (#6770EF) is a true blue with a cool character. It leans cool, sitting on the blue, green, and violet side of the wheel. Quiet and dependable, a fit for product UI and data visualization. Its HSL profile (236°, 81%, 67%) 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
#6770ef
RGB
rgb(103, 112, 239)
HSL
hsl(236, 81%, 67%)
Tints & Shades
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Complementary
Split Complementary