#C4BAA2 · #C8B3C6
Four independent scores (read the one that fits your goal): Readability 0/100 (fail) · Harmony 62/100 (triadic (soft)) · Distinguishable 32/100 (hard to tell apart) · Match 49/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
Tan and Heather are a clear pair (ΔE 23). They have distinctly different hues (97° apart) and their lightness is similar, so they read as two same-weight colours.
Tan text on Heather: 1.02:1 (Fail); Heather text on Tan: 1.02:1 (Fail). Neither meets AA at body size — nudging one color to #524935 clears it.
Triadic (soft) — workable but not a textbook harmony (harmony 62/100). 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 #524935 clears AA.
Their CIE76 ΔE is about 23 — a clear pair.
clearly different colours (ΔE 23).
Explore each color: Tan #C4BAA2 · Heather #C8B3C6 · Shades: Tan shades · Heather shades · Contrast checker →