kAAAMinimumRatioNormalText constant

double const kAAAMinimumRatioNormalText

The minimum contrast ratio for normal text.

Defined by WCAG AAA standard http://www.w3.org/TR/UNDERSTANDING-WCAG20/visual-audio-contrast-contrast.html

Implementation

static const double kAAAMinimumRatioNormalText = 7.0;