#A389D9 · #C17FBF
Four independent scores (read the one that fits your goal): Readability 0/100 (fail) · Harmony 85/100 (analogous) · Distinguishable 52/100 (somewhat similar) · Match 62/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
Indigo and Dusty Purple are a clear pair (ΔE 17). They have distinctly different hues (42° apart) and their lightness is similar, so they read as two same-weight colours.
Indigo text on Dusty Purple: 1.01:1 (Fail); Dusty Purple text on Indigo: 1.01:1 (Fail). Neither meets AA at body size — nudging one color to #3B1E65 clears it.
Analogous — analogous — a recognised, balanced pairing (harmony 85/100). This is about how they look together (clothing, interiors, branding), independent of text contrast.
Not at body size — the best direction is only 1.0:1, below the 4.5:1 minimum. Nudging one colour to #3B1E65 clears AA.
Their CIE76 ΔE is about 17 — a clear pair.
clearly different colours (ΔE 17).
Explore each color: Indigo #A389D9 · Dusty Purple #C17FBF · Shades: Indigo shades · Dusty Purple shades · Contrast checker →