Skala Color is a compact and feature-rich OS X color picker that works with a huge variety of formats, covering everything you're likely to need for web, iOS, Android, and OS X development -- Hex, CSS RGBA, CSS HSLA, UIColor, NSColor and more. It also automatically recognises colors copied to the clipboard, presenting them as a swatch that can be applied with a single click. The hue and opacity sliders let you quickly target rough values, then fine tune with the precision.
Full Specifications
What's new in version 2.1
Added format restoring -- format choice is now remember across launches.
Fixed a crash in some apps (Final Cut Pro, iMovie etc).
Fixed other small bugs.
General
ReleaseSeptember 23, 2015
Date AddedSeptember 23, 2015
Version2.1
Operating Systems
Operating SystemsMacintosh, Mac OS X 10.8, Mac OS X 10.9