#6CC4DA · #FFFFFF
Four independent scores (read the one that fits your goal): Readability 20/100 (fail) · Harmony 90/100 (complementary) · Distinguishable 81/100 (easy to tell apart) · Match 17/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
Squeaky and White are very different (ΔE 38). They have near-opposite hues (168° apart) and their lightness is different, giving a clear light/dark split.
Squeaky text on White: 1.99:1 (Fail); White text on Squeaky: 1.99:1 (Fail). Neither meets AA at body size — nudging one color to #218196 clears it.
Complementary — complementary — a recognised, balanced pairing (harmony 90/100). This is about how they look together (clothing, interiors, branding), independent of text contrast.
Not at body size — the best direction is only 2.0:1, below the 4.5:1 minimum. Nudging one colour to #218196 clears AA.
Their CIE76 ΔE is about 38 — very different.
clearly different colours (ΔE 38).
Explore each color: Squeaky #6CC4DA · White #FFFFFF · Shades: Squeaky shades · White shades · Contrast checker →