Coolblue
HSL
240° · 74% · 39%
Dusky Cobalt Gloss
#1a1aad
Notes
Dusky Cobalt Gloss (#1A1AAD) is a true blue 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 (240°, 74%, 39%) 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 yellow. For something softer, pull in its analogous neighbors on either side of the wheel.
HEX
#1a1aad
RGB
rgb(26, 26, 173)
HSL
hsl(240, 74%, 39%)
Tints & Shades
Click any swatch to exploreHarmonies
Complementary
Split Complementary