#5BD3CA · #D0AAF2
Four independent scores (read the one that fits your goal): Readability 2/100 (fail) · Harmony 67/100 (triadic (soft)) · Distinguishable 62/100 (somewhat similar) · Match 0/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
Medium Turquoise and Mauve are very different (ΔE 68). They have distinctly different hues (96° apart) and their lightness is different, giving a clear light/dark split.
Medium Turquoise text on Mauve: 1.08:1 (Fail); Mauve text on Medium Turquoise: 1.08:1 (Fail). Neither meets AA at body size — nudging one color to #00534F clears it.
Triadic (soft) — workable but not a textbook harmony (harmony 67/100). This is about how they look together (clothing, interiors, branding), independent of text contrast.
Not at body size — the best direction is only 1.1:1, below the 4.5:1 minimum. Nudging one colour to #00534F clears AA.
Their CIE76 ΔE is about 68 — very different.
clearly different colours (ΔE 68).
Explore each color: Medium Turquoise #5BD3CA · Mauve #D0AAF2 · Shades: Medium Turquoise shades · Mauve shades · Contrast checker →