ColorSnapper - The missing color picker for Mac.
Chroma - Welcome to Chroma Cutlery Cnife - Manufacturer of kitchen knives, includes products and contact information.
Contrast - A macOS app for quick access to WCAG color contrast ratios
Pika - 100% ESM. A new kind of package registry that does more for you. Write once, run on any platform.
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.
Colormate – Color Picker - Minimalist color picker & palette organizer