(NOTE: I don't use very fancy words for colors. I never will, even in my art class, I'll just yell out, "Pass me the yellow!" or whatever. Also, some letters are close in shades, but slightly off, one may be darker than the other and I'll mark that.)
A- Very light blue. Kind of like the sky with very thin clouds.
B- Dark brown. Like my eyes in the sunlight, if you've seen them.
C- Tan. Like sand.
D- Lime green. Plastic light. Reminds my of my friend's iPod cover.
E- Black. Darkens any word.
F- Steel.
G- Light orange. More of a mix of yellow and orange.
H- Dark Purple.
I- Tree roots. That really dark brown.
J- Dark grey.
K- Light blue. Lighter than A, darker than T. Like the sky totally clear.
L- Light. It follows whatever color the next letter is, only it seems like there's a layer of film over it.
M- Forest Green.
N- Gray blue. (Gray, with an A, is lighter than grey.)
O- White.
P- Feather. Kind of blends out. Doesn't really have a color, but it has hints of the color of the word.
Q- Gold. A shining gold.
R- Fiery orange. Way more red.
S- Brick red. More scarlet with blue letters with it.
T- Navy.
U- Yellow. Like the sunset.
V- Rusty gold.
W- Neon green.
X- Dark. Like L only it makes the words darker.
Y- Bright/neon/highlighter yellow.
Z- The darkest blue before black. It's like I and E, I can't really pick out the colors well, I just get hints of blue and really dark.
And there it be. My alphabet.
UPDATE/EDIT: I was asked by a friend if anything other than words and letters are like this for me. Numbers also appear as certain colors for me too. The words and the actual number (2, 7, 5, etc) can be a few shades off also. Like the lower case letters.
There's another part of synestesia, where people can have a taste or a smell because of a nose, word, letter, you get the point. For certain words, I smell or taste something in that back of my throat. For example, when I hear the word cereal or read it or whatever, I smell Lucky Charms. When someone mentions Trix though (a type of cereal), I smell my art room.
