#C8C1AB · #D0BDAD
Four independent scores (read the one that fits your goal): Readability 0/100 (fail) · Harmony 86/100 (analogous) · Distinguishable 6/100 (hard to tell apart) · Match 88/100 (close). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
CastleWall and Oatmeal are very close (ΔE 6). They have closely related hues (18° apart) and their lightness is similar, so they read as two same-weight colours.
CastleWall text on Oatmeal: 1.01:1 (Fail); Oatmeal text on CastleWall: 1.01:1 (Fail). Neither meets AA at body size — nudging one color to #554F3B clears it.
Analogous — analogous — a recognised, balanced pairing (harmony 86/100). 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 #554F3B clears AA.
Their CIE76 ΔE is about 6 — very close.
close but visibly different (ΔE 5.6).
Explore each color: CastleWall #C8C1AB · Oatmeal #D0BDAD · Shades: CastleWall shades · Oatmeal shades · Contrast checker →