OnCloudNine vs White — Difference, Contrast & Harmony

OnCloudNineexact vs Whiteexact

#C2E7E8 · #FFFFFF

Four independent scores (read the one that fits your goal): Readability 6/100 (fail) · Harmony 100/100 (complementary) · Distinguishable 51/100 (somewhat similar) · Match 63/100 (different). There is no single “good/bad” — a pair can clash for text yet be great for an outfit.

Readability6Fail

The quick brown fox jumps over the lazy dog.

Fail1.3:1

Harmony100Complementary

Complementary

178° apart

Distinguishable51Somewhat similar

normal

tritanopia

ΔE 17 (16 under CVD)

Match63Different

ΔE 17 — different

How different are OnCloudNine and White?

OnCloudNine and White are a clear pair (ΔE 17). They have near-opposite hues (178° apart) and their lightness is similar, so they read as two same-weight colours.

Can you read one on the other?

OnCloudNine text on White: 1.32:1 (Fail); White text on OnCloudNine: 1.32:1 (Fail). Neither meets AA at body size — nudging one color to #5A7C7E clears it.

Common questions

Do OnCloudNine and White go well together?

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

Is OnCloudNine readable as text on White?

Not at body size — the best direction is only 1.3:1, below the 4.5:1 minimum. Nudging one colour to #5A7C7E clears AA.

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

Their CIE76 ΔE is about 17 — a clear pair.

Are OnCloudNine and White the same colour?

clearly different colours (ΔE 17).

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