Light Indigo vs White — Difference, Contrast & Harmony

Light Indigonearest vs Whiteexact

#A584E9 · #FFFFFF

Four independent scores (read the one that fits your goal): Readability 39/100 (fail) · Harmony 78/100 (triadic) · Distinguishable 70/100 (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.

Readability39Fail

The quick brown fox jumps over the lazy dog.

Fail3.0:1

Harmony78Triadic

Triadic

100° apart

Distinguishable70Easy to tell apart

normal

tritanopia

ΔE 69 (27 under CVD)

Match0Different

ΔE 69 — different

How different are Light Indigo and White?

Light Indigo and White are very different (ΔE 69). They have distinctly different hues (100° apart) and their lightness is different, giving a clear light/dark split.

Can you read one on the other?

Light Indigo text on White: 2.97:1 (Fail); White text on Light Indigo: 2.97:1 (Fail). Neither meets AA at body size — nudging one color to #8664C6 clears it.

Common questions

Do Light Indigo and White go well together?

Triadic — triadic — a recognised, balanced pairing (harmony 78/100). This is about how they look together (clothing, interiors, branding), independent of text contrast.

Is Light Indigo readable as text on White?

Not at body size — the best direction is only 3.0:1, below the 4.5:1 minimum. Nudging one colour to #8664C6 clears AA.

What is the colour difference (ΔE) between Light Indigo and White?

Their CIE76 ΔE is about 69 — very different.

Are Light Indigo and White the same colour?

clearly different colours (ΔE 69).

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