OKLCH Studio · color reference
CSS color darkcyan in OKLCH
Named CSS color darkcyan: oklch(0.577 0.098 194.8), HEX #008B8B. Contrast pairs (WCAG + APCA) and Fix links.
CSS “darkcyan” is a chromatic named color — great for accents. Run Fix before using it as text or as a text background.
#008B8B · oklch(0.577 0.098 194.8)
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 white4.15:1 · Fail · Lc 68
#008B8B on #FFFFFF
Open in Contrast → - White on swatchnot a suggestion4.15:1 · Fail · Lc 73
#FFFFFF on #008B8B
Demo of a common fail — not a suggestion.
Open in Contrast → - Black on swatch5.07:1 · AA · Lc 36
#000000 on #008B8B
Open in Contrast → - Fix → AA on white4.84:1 · AA · Lc 73
#007F7F on #FFFFFF
Open in Contrast → - Suggested text on swatch4.69:1 · AA · Lc 36
#0D0D0D on #008B8B
Open in Contrast →
Dark surface pairing
Against #121212: darkcyan already passes AA on #121212.
Copy code
:root {
--darkcyan: oklch(0.577 0.098 194.8);
}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