#C1DFB9 · #FFFFFF
Four independent scores (read the one that fits your goal): Readability 9/100 (fail) · Harmony 93/100 (triadic) · Distinguishable 55/100 (somewhat similar) · Match 41/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
Fog and White are a clear pair (ΔE 27). They have distinctly different hues (107° apart) and their lightness is similar, so they read as two same-weight colours.
Fog text on White: 1.45:1 (Fail); White text on Fog: 1.45:1 (Fail). Neither meets AA at body size — nudging one color to #637E5B 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 1.4:1, below the 4.5:1 minimum. Nudging one colour to #637E5B clears AA.
Their CIE76 ΔE is about 27 — a clear pair.
clearly different colours (ΔE 27).
Explore each color: Fog #C1DFB9 · White #FFFFFF · Shades: Fog shades · White shades · Contrast checker →