Contrast - A macOS app for quick access to WCAG color contrast ratios
Two Dots - Sharpen your puzzle solving skills with a challenging game of dot connection.
Hues - The most lightweight color picker for Mac ever
Dood : The Puzzle Planet - A strategy puzzle game for the smart ones
ColorSnapper - The missing color picker for Mac.
Colour Contrast Analyser - TPGi's ADA Color Contrast Checker checks for helps determine the accessibility the contrast ratio of two colors for WCAG AA and AAA.