OKLCH Studio · color reference

purple-700 in OKLCH

Tailwind v4 purple-700: oklch(0.496 0.265 301.9), HEX #8200DB. WCAG + APCA pairs, Fix deep links, and @theme snippet.

purple-700 is a saturated mid-dark — good for primary buttons and links on light surfaces; often works as background with light text after Fix.

#8200DB · oklch(0.496 0.265 301.9)

Contrast pairs

WCAG 2.1 normal text + APCA Lc. Open a pair in the live Fix tool — informational only, not a legal audit.

Text on white7.07:1 · AAA · Lc 82
#8200DB on #FFFFFF
Open in Contrast →
White on swatch7.07:1 · AAA · Lc 87
#FFFFFF on #8200DB
Open in Contrast →
Black on swatch2.97:1 · Fail · Lc 22
#000000 on #8200DB
Open in Contrast →
Suggested text on swatch7.07:1 · AAA · Lc 87
#FFFFFF on #8200DB
Open in Contrast →

Against #121212: On near-black (#121212), Fix nudges this stop to #B253FF for AA text.

@theme {
  --color-purple-700: oklch(0.496 0.265 301.9);
}

Static reference — the live Fix tool uses the same WCAG math with Undo and share links.