#AEE7E9 · #FFCCCB
Four independent scores (read the one that fits your goal): Readability 1/100 (fail) · Harmony 100/100 (complementary) · Distinguishable 79/100 (easy to tell apart) · Match 16/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
Powder Blue and LightRed are very different (ΔE 38). They have near-opposite hues (179° apart) and their lightness is similar, so they read as two same-weight colours.
Powder Blue text on LightRed: 1.04:1 (Fail); LightRed text on Powder Blue: 1.04:1 (Fail). Neither meets AA at body size — nudging one color to #30676A clears it.
Complementary — complementary — a recognised, balanced pairing (harmony 100/100). 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 #30676A clears AA.
Their CIE76 ΔE is about 38 — very different.
clearly different colours (ΔE 38).
Explore each color: Powder Blue #AEE7E9 · LightRed #FFCCCB · Shades: Powder Blue shades · LightRed shades · Contrast checker →