OKLCH Studio · color reference

mist-700 in OKLCH

Tailwind v4 mist-700: oklch(0.378 0.015 216.0), HEX #394447. WCAG + APCA pairs, Fix deep links, and @theme snippet.

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

#394447 · oklch(0.378 0.015 216.0)

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 white10.04:1 · AAA · Lc 93
#394447 on #FFFFFF
Open in Contrast →
White on swatch10.04:1 · AAA · Lc 97
#FFFFFF on #394447
Open in Contrast →
Black on swatch2.09:1 · Fail · Lc 11
#000000 on #394447
Open in Contrast →
Suggested text on swatch10.04:1 · AAA · Lc 97
#FFFFFF on #394447
Open in Contrast →

Against #121212: On near-black (#121212), Fix nudges this stop to #7C888B for AA text.

@theme {
  --color-mist-700: oklch(0.378 0.015 216.0);
}

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