#D9D3A9 · #ECC4DD
Four independent scores (read the one that fits your goal): Readability 0/100 (fail) · Harmony 46/100 (triadic (soft)) · Distinguishable 33/100 (hard to tell apart) · Match 19/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
Oatmeal and Thistle are very different (ΔE 37). They have distinctly different hues (90° apart) and their lightness is similar, so they read as two same-weight colours.
Oatmeal text on Thistle: 1.02:1 (Fail); Thistle text on Oatmeal: 1.02:1 (Fail). Neither meets AA at body size — nudging one color to #5F5A34 clears it.
Triadic (soft) — workable but not a textbook harmony (harmony 46/100). 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 #5F5A34 clears AA.
Their CIE76 ΔE is about 37 — very different.
clearly different colours (ΔE 37).
Explore each color: Oatmeal #D9D3A9 · Thistle #ECC4DD · Shades: Oatmeal shades · Thistle shades · Contrast checker →