Support board colors: when green attacks

[satyresque]

Title
Support board colors: when green attacks

Short, concise description of the idea
The Support board is all green.

Full description of the idea
I'm (semi?) color blind. The entire support board looks like various shades of green to me. Changing the color(s) of the board or assigning a number, letter, or symbol to each 'color' would be spiffy.
An ordered list of benefits

• Colorblind support volunteers starting off won't go 'AHHH but it's ALL shades of one color!' and get confused.

An ordered list of problems/issues involved

• It may be difficult to code.
• Volunteers who aren't colorblind may not like the change.