OKLCH Studio · color reference

CSS color mediumspringgreen in OKLCH

Named CSS color mediumspringgreen: oklch(0.867 0.207 156.9), HEX #00FA9A. Contrast pairs (WCAG + APCA) and Fix links.

CSS “mediumspringgreen” is very light — treat as a background or highlight, not body text on white.

#00FA9A · oklch(0.867 0.207 156.9)

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 white1.39:1 · Fail · Lc 18
#00FA9A on #FFFFFF
Open in Contrast →
White on swatchnot a suggestion1.39:1 · Fail · Lc 21
#FFFFFF on #00FA9A
Demo of a common fail — not a suggestion.
Open in Contrast →
Black on swatch15.14:1 · AAA · Lc 86
#000000 on #00FA9A
Open in Contrast →
Fix → AA on white4.84:1 · AA · Lc 73
#00842C on #FFFFFF
Open in Contrast →
Suggested text on swatch14.01:1 · AAA · Lc 85
#0D0D0D on #00FA9A
Open in Contrast →

Against #121212: mediumspringgreen already passes AA on #121212.

:root {
  --mediumspringgreen: oklch(0.867 0.207 156.9);
}

Static reference — the live Fix tool uses the same WCAG math with Undo and share links.