Cool Periwinkle Silk

#afbbe4

Notes

Cool Periwinkle Silk (#AFBBE4) is a soft blue with a pastel character. It reads calm and airy, with enough chroma to feel intentional rather than washed out. Its HSL profile (226°, 50%, 79%) 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 amber. For something softer, pull in its analogous neighbors on either side of the wheel.

HEX

#afbbe4

RGB

rgb(175, 187, 228)

HSL

hsl(226, 50%, 79%)