Galactic Federation on Sprinkled With Pink
#330077 on #e7a2ae
Body text at this size
And the smaller size most interfaces actually use for paragraphs — the size that decides whether a pair is usable.
Caption text, which almost nothing passes.
WCAG 2.1
7.23:1
Passes AA for body text
AAA too. Swapping the two colours gives the same number — the ratio does not know which is the text.
APCA
Lc 58.0
Clears Lc 45 — large or heavy display text.
Dark text on a lighter ground.
Colour difference
ΔE00 61.1
different colours
Above 10 — related only in the sense that both are colours.
Nothing to fix
This pair already clears 4.5:1, so #330077 can stay exactly as it is. Check another pair.
And to someone missing a cone
protanopia
Ratio 6.91:1, ΔE00 57.6.
deuteranopia
Ratio 7.39:1, ΔE00 66.8.
tritanopia
Ratio 8.22:1, ΔE00 82.9.
The weakest of the three is protanopia, where the two are ΔE00 57.6 apart against 61.1 for a trichromat — still clearly two colours.
Both colours have pages of their own: Galactic Federation ·Sprinkled With Pink · the same pair the other way round ·all pairs