Coolazure
HSL
216° · 81% · 67%
Deep Bluebell Satin
#679def
Notes
Deep Bluebell Satin (#679DEF) is a true azure 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 (216°, 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 amber. For something softer, pull in its analogous neighbors on either side of the wheel.
HEX
#679def
RGB
rgb(103, 157, 239)
HSL
hsl(216, 81%, 67%)
Tints & Shades
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Complementary
Split Complementary