OKLCH Studio · color reference
CSS color darkgreen in OKLCH
Named CSS color darkgreen: oklch(0.436 0.148 142.5), HEX #006400. Contrast pairs (WCAG + APCA) and Fix links.
CSS “darkgreen” is a chromatic named color — great for accents. Run Fix before using it as text or as a text background.
#006400 · oklch(0.436 0.148 142.5)
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 white7.44:1 · AAA · Lc 85
#006400 on #FFFFFF
Open in Contrast → - White on swatch7.44:1 · AAA · Lc 90
#FFFFFF on #006400
Open in Contrast → - Black on swatch2.82:1 · Fail · Lc 19
#000000 on #006400
Open in Contrast → - Suggested text on swatch7.44:1 · AAA · Lc 90
#FFFFFF on #006400
Open in Contrast →
Dark surface pairing
Against #121212: On #121212, Fix suggests #41943D for AA text.
Copy code
:root {
--darkgreen: oklch(0.436 0.148 142.5);
}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