OKLCH Studio · color reference

cyan-700 in OKLCH

Tailwind v4 cyan-700: oklch(0.520 0.105 223.1), HEX #007595. WCAG + APCA pairs, Fix deep links, and @theme snippet.

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

#007595 · oklch(0.520 0.105 223.1)

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 white5.28:1 · AA · Lc 76
#007595 on #FFFFFF
Open in Contrast →
White on swatch5.28:1 · AA · Lc 81
#FFFFFF on #007595
Open in Contrast →
Black on swatch3.98:1 · Fail · Lc 28
#000000 on #007595
Open in Contrast →
Suggested text on swatch5.28:1 · AA · Lc 81
#FFFFFF on #007595
Open in Contrast →

Against #121212: On near-black (#121212), Fix nudges this stop to #1D8DAE for AA text.

@theme {
  --color-cyan-700: oklch(0.520 0.105 223.1);
}

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