rgba color picker | RGB Alpha color picker

Blue

Red


Green


Alpha

All 65,536 (256x256) pixels are Blue = /255.
Current 4 byte Color: (red,green,blue,alpha)	← this color →
↓ Background ↓	↓ Block ↓	↓ Text ↓
White		ABC xyz
LightGray		ABC xyz
DarkGray		ABC xyz
Black		ABC xyz
Red		ABC xyz
Blue		ABC xyz
Green		ABC xyz
		ABC xyz

• Select Blue (picks
  1 of 256 planes).
  Blue is constant.
• Select the red
  color 0→255
• Select the green
  color 0→255
      OR
• Click in the
  color plane
• Then select alpha
  1.0=opaque →
  0.0=transparent

Choose
The
Fixed
Color
Plane:

	red
	grn
	blu

about
artBy
parks