#ACDBEB · #D9D4AC
Four independent scores (read the one that fits your goal): Readability 0/100 (fail) · Harmony 93/100 (split-complementary) · Distinguishable 75/100 (easy to tell apart) · Match 25/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
Light Blue and Fog are very different (ΔE 34). They have distinctly different hues (142° apart) and their lightness is similar, so they read as two same-weight colours.
Light Blue text on Fog: 1.01:1 (Fail); Fog text on Light Blue: 1.01:1 (Fail). Neither meets AA at body size — nudging one color to #366170 clears it.
Split-complementary — split-complementary — 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 #366170 clears AA.
Their CIE76 ΔE is about 34 — very different.
clearly different colours (ΔE 34).
Explore each color: Light Blue #ACDBEB · Fog #D9D4AC · Shades: Light Blue shades · Fog shades · Contrast checker →