#D4B476 · #D5A6DA
Four independent scores (read the one that fits your goal): Readability 1/100 (fail) · Harmony 83/100 (triadic) · Distinguishable 65/100 (somewhat similar) · Match 0/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
Tan and Plum are very different (ΔE 60). They have distinctly different hues (105° apart) and their lightness is similar, so they read as two same-weight colours.
Tan text on Plum: 1.03:1 (Fail); Plum text on Tan: 1.03:1 (Fail). Neither meets AA at body size — nudging one color to #5E4300 clears it.
Triadic — triadic — a recognised, balanced pairing (harmony 83/100). 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 #5E4300 clears AA.
Their CIE76 ΔE is about 60 — very different.
clearly different colours (ΔE 60).
Explore each color: Tan #D4B476 · Plum #D5A6DA · Shades: Tan shades · Plum shades · Contrast checker →