Rich Sapphire Thread

#1d59b9

Notes

Rich Sapphire Thread (#1D59B9) is a true azure with a vibrant character. It holds its own as a focal accent, carrying visual weight without tipping into neon territory. Its HSL profile (217°, 73%, 42%) 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

#1d59b9

RGB

rgb(29, 89, 185)

HSL

hsl(217, 73%, 42%)