#0C2654
#3C59A3
#6B7FD5
#F3E8F3
#F3E8F3 is a light, muted white color, closest to Lavender and near Lavender and Petal. In OKLCH it has 94% lightness and 0.02 chroma at hue 326°. White suggests space, cleanliness and clarity, which makes #F3E8F3 a natural choice for backgrounds and breathing room. It appears in 3 ColorSwoop palettes.
#F3E8F3rgb(243, 232, 243)hsl(300, 31%, 93%)0, 5, 0, 5--lavender1.19:1 white · 17.65:1 blackBlack text passes WCAG AA on #F3E8F3 (17.65:1); white text does not (1.19:1).
For a calm scheme pair #F3E8F3 with its analogous neighbors #EDE8F3 and #F3E8ED; for contrast use its complement #E8F3E8 as a small accent, and anchor everything with a neutral such as #1F1F24.
--lavender: #F3E8F3;
$lavender: #F3E8F3;
colors: { 'lavender': '#F3E8F3' }