Cool Sapphire Silk

#2f63bc

Notes

Cool Sapphire Silk (#2F63BC) 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 (218°, 60%, 46%) 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 amber. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#2f63bc

RGB

rgb(47, 99, 188)

HSL

hsl(218, 60%, 46%)