About fuchsia-950
#4B004F is fuchsia-950, a tailwind v4. This page shows its rgb(75, 0, 79) / hsl(296.96, 100%, 15.49%) / oklch(0.2927 0.1363 325.84) values, WCAG contrast against black and white, an OKLCH tint-and-shade ramp, and complementary, analogous, and triadic harmonies — all computed in perceptually-uniform OKLCH.