#B7C9B5 · #CEBCD0
Four independent scores (read the one that fits your goal): Readability 1/100 (fail) · Harmony 100/100 (complementary) · Distinguishable 19/100 (hard to tell apart) · Match 44/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
AquaDream and Thistle are a clear pair (ΔE 25). They have near-opposite hues (180° apart) and their lightness is similar, so they read as two same-weight colours.
AquaDream text on Thistle: 1.03:1 (Fail); Thistle text on AquaDream: 1.03:1 (Fail). Neither meets AA at body size — nudging one color to #455443 clears it.
Complementary — complementary — a recognised, balanced pairing (harmony 100/100). 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 #455443 clears AA.
Their CIE76 ΔE is about 25 — a clear pair.
clearly different colours (ΔE 25).
Explore each color: AquaDream #B7C9B5 · Thistle #CEBCD0 · Shades: AquaDream shades · Thistle shades · Contrast checker →