OKLCH Studio · color reference
CSS color purple in OKLCH
Named CSS color purple: oklch(0.421 0.193 328.4), HEX #800080. Contrast pairs (WCAG + APCA) and Fix links.
CSS “purple” is a chromatic named color — great for accents. Run Fix before using it as text or as a text background.
#800080 · oklch(0.421 0.193 328.4)
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 white9.42:1 · AAA · Lc 90
#800080 on #FFFFFF
Open in Contrast → - White on swatch9.42:1 · AAA · Lc 94
#FFFFFF on #800080
Open in Contrast → - Black on swatch2.23:1 · Fail · Lc 14
#000000 on #800080
Open in Contrast → - Suggested text on swatch9.42:1 · AAA · Lc 94
#FFFFFF on #800080
Open in Contrast →
Dark surface pairing
Against #121212: On #121212, Fix suggests #C252BF for AA text.
Copy code
:root {
--purple: oklch(0.421 0.193 328.4);
}Related
Keep exploring
Static reference — the live Fix tool uses the same WCAG math with Undo and share links.
Contrast Fix →OKLCH Studio homeTailwind indexCSS names index