#79D0A7 · #EAA0CD
Four independent scores (read the one that fits your goal): Readability 2/100 (fail) · Harmony 98/100 (complementary) · Distinguishable 58/100 (somewhat similar) · Match 0/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
CrystalGem and Plum are very different (ΔE 74). They have near-opposite hues (172° apart) and their lightness is similar, so they read as two same-weight colours.
CrystalGem text on Plum: 1.09:1 (Fail); Plum text on CrystalGem: 1.09:1 (Fail). Neither meets AA at body size — nudging one color to #005337 clears it.
Complementary — complementary — a recognised, balanced pairing (harmony 98/100). This is about how they look together (clothing, interiors, branding), independent of text contrast.
Not at body size — the best direction is only 1.1:1, below the 4.5:1 minimum. Nudging one colour to #005337 clears AA.
Their CIE76 ΔE is about 74 — very different.
clearly different colours (ΔE 74).
Explore each color: CrystalGem #79D0A7 · Plum #EAA0CD · Shades: CrystalGem shades · Plum shades · Contrast checker →