Read more about levels of conformance at WCAG.
meetsAA : Rating -> Basics.Bool
meetsAAA : Rating -> Basics.Bool
checkContrast : { fontSize : Basics.Float, fontWeight : Basics.Int } -> SolidColor -> SolidColor -> Rating
Checks whether two colors have enough contrast with each other to be used together (e.g., as a background and text color combination). Returns the WCAG Rating level.
To meet AA level sufficiently, follow these standards. To meet AAA level sufficiently, follow these standards.
contrast : SolidColor -> SolidColor -> Basics.Float
Calculate the contrast between two colors.