#9DCEF7 · #F4B3C2
Four independent scores (read the one that fits your goal): Readability 1/100 (fail) · Harmony 76/100 (split-complementary) · Distinguishable 85/100 (easy to tell apart) · Match 8/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
Light Sky Blue and Ibis are very different (ΔE 42). They have distinctly different hues (139° apart) and their lightness is similar, so they read as two same-weight colours.
Light Sky Blue text on Ibis: 1.04:1 (Fail); Ibis text on Light Sky Blue: 1.04:1 (Fail). Neither meets AA at body size — nudging one color to #275579 clears it.
Split-complementary — split-complementary — a recognised, balanced pairing (harmony 76/100). 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 #275579 clears AA.
Their CIE76 ΔE is about 42 — very different.
clearly different colours (ΔE 42).
Explore each color: Light Sky Blue #9DCEF7 · Ibis #F4B3C2 · Shades: Light Sky Blue shades · Ibis shades · Contrast checker →