OKLCH Studio · color reference
CSS color mediumaquamarine in OKLCH
Named CSS color mediumaquamarine: oklch(0.777 0.110 168.8), HEX #66CDAA. Contrast pairs (WCAG + APCA) and Fix links.
CSS “mediumaquamarine” is a chromatic named color — great for accents. Run Fix before using it as text or as a text background.
#66CDAA · oklch(0.777 0.110 168.8)
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 white1.93:1 · Fail · Lc 37
#66CDAA on #FFFFFF
Open in Contrast → - White on swatchnot a suggestion1.93:1 · Fail · Lc 41
#FFFFFF on #66CDAA
Demo of a common fail — not a suggestion.
Open in Contrast → - Black on swatch10.88:1 · AAA · Lc 67
#000000 on #66CDAA
Open in Contrast → - Fix → AA on white4.81:1 · AA · Lc 73
#008262 on #FFFFFF
Open in Contrast → - Suggested text on swatch10.07:1 · AAA · Lc 67
#0D0D0D on #66CDAA
Open in Contrast →
Dark surface pairing
Against #121212: mediumaquamarine already passes AA on #121212.
Copy code
:root {
--mediumaquamarine: oklch(0.777 0.110 168.8);
}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