#F72585
#7209B7
#3A0CA3
#4CC9F0
#3A0CA3 is a medium, highly saturated purple color, closest to Indigo and near Indigo and Midnight. In OKLCH it has 36% lightness and 0.21 chroma at hue 283°. Purple suggests creativity, luxury and imagination; deep purples feel premium, light ones feel gentle, which makes #3A0CA3 a natural choice for beauty, creative tools and premium products. It appears in 5 ColorSwoop palettes.
#3A0CA3rgb(58, 12, 163)hsl(258, 86%, 34%)64, 93, 0, 36--indigo11.92:1 white · 1.76:1 blackWhite text passes WCAG AA on #3A0CA3 (11.92:1); black does not, so keep dark text off it.
For a calm scheme pair #3A0CA3 with its analogous neighbors #0C2AA1 and #830CA1; for contrast use its complement #75A10C as a small accent, and anchor everything with a neutral such as #F5F5F7.
--indigo: #3A0CA3;
$indigo: #3A0CA3;
colors: { 'indigo': '#3A0CA3' }