#A3D9A5 · #FFB2AA
Four independent scores (read the one that fits your goal): Readability 1/100 (fail) · Harmony 99/100 (triadic) · Distinguishable 64/100 (somewhat similar) · Match 0/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
Seafoam and Melon are very different (ΔE 55). They have distinctly different hues (117° apart) and their lightness is similar, so they read as two same-weight colours.
Seafoam text on Melon: 1.07:1 (Fail); Melon text on Seafoam: 1.07:1 (Fail). Neither meets AA at body size — nudging one color to #2B5D30 clears it.
Triadic — triadic — a recognised, balanced pairing (harmony 99/100). 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 #2B5D30 clears AA.
Their CIE76 ΔE is about 55 — very different.
clearly different colours (ΔE 55).
Explore each color: Seafoam #A3D9A5 · Melon #FFB2AA · Shades: Seafoam shades · Melon shades · Contrast checker →