Coolblue
HSL
245° · 72% · 73%
Periwinkle Silk
#9189ec
Notes
Periwinkle Silk (#9189EC) is a soft 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 (245°, 72%, 73%) places it in the balanced band at a light lightness. It works as a background wash, large-area fill, or soft illustration tone. Add a darker ink of the same hue when you need type over it. 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
#9189ec
RGB
rgb(145, 137, 236)
HSL
hsl(245, 72%, 73%)
Tints & Shades
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Complementary
Split Complementary