OKLCH Studio · color reference
CSS color cornflowerblue in OKLCH
Named CSS color cornflowerblue: oklch(0.675 0.141 261.3), HEX #6495ED. Contrast pairs (WCAG + APCA) and Fix links.
CSS “cornflowerblue” is a chromatic named color — great for accents. Run Fix before using it as text or as a text background.
#6495ED · oklch(0.675 0.141 261.3)
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 white2.97:1 · Fail · Lc 56
#6495ED on #FFFFFF
Open in Contrast → - White on swatchnot a suggestion2.97:1 · Fail · Lc 61
#FFFFFF on #6495ED
Demo of a common fail — not a suggestion.
Open in Contrast → - Black on swatch7.06:1 · AAA · Lc 48
#000000 on #6495ED
Open in Contrast → - Fix → AA on white4.83:1 · AA · Lc 73
#4170C5 on #FFFFFF
Open in Contrast → - Suggested text on swatch6.54:1 · AA · Lc 48
#0D0D0D on #6495ED
Open in Contrast →
Dark surface pairing
Against #121212: cornflowerblue already passes AA on #121212.
Copy code
:root {
--cornflowerblue: oklch(0.675 0.141 261.3);
}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