#6C84D7 · #FFFFFF
Four independent scores (read the one that fits your goal): Readability 47/100 (aa large) · Harmony 91/100 (triadic) · Distinguishable 83/100 (easy to tell apart) · Match 0/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.
Cornflower Blue and White are very different (ΔE 64). They have distinctly different hues (133° apart) and their lightness is different, giving a clear light/dark split.
Cornflower Blue text on White: 3.55:1 (AA Large); White text on Cornflower Blue: 3.55:1 (AA Large). Neither meets AA at body size — nudging one color to #5C72C4 clears it.
Triadic — triadic — a recognised, balanced pairing (harmony 91/100). This is about how they look together (clothing, interiors, branding), independent of text contrast.
Not at body size — the best direction is only 3.5:1, below the 4.5:1 minimum. Nudging one colour to #5C72C4 clears AA.
Their CIE76 ΔE is about 64 — very different.
clearly different colours (ΔE 64).
Explore each color: Cornflower Blue #6C84D7 · White #FFFFFF · Shades: Cornflower Blue shades · White shades · Contrast checker →