OKLCH Studio · color reference

olive-600 in OKLCH

Tailwind v4 olive-600: oklch(0.466 0.025 107.3), HEX #5B5B4B. WCAG + APCA pairs, Fix deep links, and @theme snippet.

olive-600 is a saturated mid-dark — good for primary buttons and links on light surfaces; often works as background with light text after Fix.

#5B5B4B · oklch(0.466 0.025 107.3)

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 white6.90:1 · AA · Lc 84
#5B5B4B on #FFFFFF
Open in Contrast →
White on swatch6.90:1 · AA · Lc 89
#FFFFFF on #5B5B4B
Open in Contrast →
Black on swatch3.04:1 · Fail · Lc 20
#000000 on #5B5B4B
Open in Contrast →
Suggested text on swatch6.90:1 · AA · Lc 89
#FFFFFF on #5B5B4B
Open in Contrast →

Against #121212: On near-black (#121212), Fix nudges this stop to #898978 for AA text.

@theme {
  --color-olive-600: oklch(0.466 0.025 107.3);
}

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