Custom Color Master
Custom Color Master is a lightweight menu bar utility that lets you pick any color from your screen and instantly copy its value in the format you need.
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Custom Color Master is a small Mac menu bar colour picker. Click the eyedropper, choose any pixel on screen, and the colour joins a history where each entry has its own format menu, so one colour can be copied as HEX while another is copied as OKLCH or SwiftUI code. You can also paste a value in one format and convert it, and the result lands in the same history.
Formats run from HEX, RGB, HSL and CMYK to developer-friendly ones like OKLCH, SwiftUI and UIColor. Everything stays on the Mac with no account, tracking or network access. It does one job and does not try to manage palettes or design systems, which is exactly why designers and front-end or iOS developers who copy colours all day will keep it in the menu bar.
Where it stands in the census
#18Utilities
ahead of 23 appstop 44%
2views
1store taps
0taps this week
2026-09-02
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