Find color where alpha at value `a` equals a given hue
104480
Is it possible to revert preapplied alpha blend and find original color?
67145
Colour highlighting output based on regex in shell
96955
How to create a gradient color expression in data defined properties
92274
How to colour the list-style-type auto-generated numbers?
30881
How to find the resistor value using the color codes?
25552
How does java.awt.Color.getColor(String colorName) work?
73528
Searching an unknown type of color in space
42298
GIMP "color to alpha" is not selectable
48817
Individual ColorFunction with RGBColor
38469
Getting the most common color of an image
137128
Formatting field data color based on condition
5856
How put color in all math mode?
2386
How to find complementary colors
76093
Are there an easy way to coloring tables depending on the value in each cell?
40296
How to get RGB values from UIColor?
62181
Cell reference with colour formatting
38023
Is there a way in photoshop to convert k values to alpha values?