Coolcyan
HSL
191° · 80% · 70%
Quiet Sky Quartz
#75d9f0
Notes
Quiet Sky Quartz (#75D9F0) is a true cyan 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 (191°, 80%, 70%) 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 red. For something softer, pull in its analogous neighbors on either side of the wheel.
HEX
#75d9f0
RGB
rgb(117, 217, 240)
HSL
hsl(191, 80%, 70%)
Tints & Shades
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Complementary
Split Complementary