#B2E4D0 · #FFFFFF
Four independent scores (read the one that fits your goal): Readability 8/100 (fail) · Harmony 100/100 (split-complementary) · Distinguishable 58/100 (somewhat similar) · Match 46/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
CrystalRapids and White are a clear pair (ΔE 24). They have near-opposite hues (156° apart) and their lightness is different, giving a clear light/dark split.
CrystalRapids text on White: 1.41:1 (Fail); White text on CrystalRapids: 1.41:1 (Fail). Neither meets AA at body size — nudging one color to #51806E clears it.
Split-complementary — split-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 1.4:1, below the 4.5:1 minimum. Nudging one colour to #51806E clears AA.
Their CIE76 ΔE is about 24 — a clear pair.
clearly different colours (ΔE 24).
Explore each color: CrystalRapids #B2E4D0 · White #FFFFFF · Shades: CrystalRapids shades · White shades · Contrast checker →