#CEDEF5 · #D2E3CC
Four independent scores (read the one that fits your goal): Readability 0/100 (fail) · Harmony 93/100 (triadic) · Distinguishable 41/100 (somewhat similar) · Match 47/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
Gainsboro and LimeFlip are a clear pair (ΔE 24). They have distinctly different hues (111° apart) and their lightness is similar, so they read as two same-weight colours.
Gainsboro text on LimeFlip: 1.01:1 (Fail); LimeFlip text on Gainsboro: 1.01:1 (Fail). Neither meets AA at body size — nudging one color to #566377 clears it.
Triadic — triadic — a recognised, balanced pairing (harmony 93/100). 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 #566377 clears AA.
Their CIE76 ΔE is about 24 — a clear pair.
clearly different colours (ΔE 24).
Explore each color: Gainsboro #CEDEF5 · LimeFlip #D2E3CC · Shades: Gainsboro shades · LimeFlip shades · Contrast checker →