Changed Error color to #ff3333 red, better visibility

[jasonlevinsohn]

• Started using this color and really like it, but the error color when checking validation or syntax is very faint.
• Error's should stand out
• Thought others might share the same sentiment

[justinmk]

Can you post a before/after screenshot?

[jasonlevinsohn]

Sure.

[justinmk]

@jasonlevinsohn Could you also add ctermbg and ctermfg for the terminal version?

I would like to see this change merged. The current error color is close to useless.