colo - coni
- colon
- colon equal
- colonial window
- colophony
- color
- color additive
- color alteration
- color analog display
- color anodizing
- color appearance
- color atlas
- color balance
- color bleeding
- color blending
- Color Books
- color break-up
- color burst
- color burst signal
- color capability
- color carrier
- color carrier reference
- color cast
- color cell
- color center
- color change
- color change semaphore
- color change wheel
- color chart
- color check print
- color coat
- color code
- color coder
- color coding
- color coding of resistors
- color collotype
- color comparator
- color compensating filter
- color component
- color contrast filter
- color copier
