The two lists here show the standard amounts assigned to each chip color. The first list includes only the five most common colors; the second list includes a total of 13 colors.
Basic Poker Chip Colors and Standard Values
Full Poker Chip Colors and Standard Values
Yellow, $2 (rarely used)
Yellow, $1000 (sometimes burgundy)
Light Blue, $2000
There are some variations to these denominations (e.g. green is occasionally played as $20), but this list fairly reflects the generally accepted value for each color of Poker chip.