Coolcyan
HSL
180° · 59% · 38%
Crisp Teal Petal
#289a9a
Notes
Crisp Teal Petal (#289A9A) 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 (180°, 59%, 38%) places it in the balanced band at a mid lightness. It works across type, buttons, and borders, saturated enough to feel deliberate but balanced enough to not fight the rest of the palette. 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
#289a9a
RGB
rgb(40, 154, 154)
HSL
hsl(180, 59%, 38%)
Tints & Shades
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Complementary
Split Complementary