Absolute Color Picker 

Absolute Color Picker is a freeware enhanced color selection dialog with RGB and HSB color models. Unique color selection dialog models provide versatile color schemes for selecting necessary color hue, brightness and transparency values.
color picker color code converter color scheme generator screen color grabber color selection dialog

Amiasoft Color Pro 

An HTML and CSS color and template tool allowing the user to create, compare, input and select from the screen there choice of HTML colors. Includes options for creating an entire page template using color, background image and font selections.
html color css color hex color color selector color picker color contrast