hello, i love my blond hair 
Awesome!  Is it light or dark?  There's something called the Fischer–Saller scale that gives a range of blond - it goes from A for light blond, to O for dark blond.
when I was younger it was lighter but as I get older it gets darker
Old French "blund, blont", meaning "a colour midway between golden and light chestnut". It gradually eclipsed the native term "fair", of same meaning, from Old English "fæġer", causing "fair" later to become a general term for "light complexioned". This earlier use of "fair" survives in the proper name Fairfax, from Old English "fæġer-feahs" meaning "blond hair".
The word "blond" has two possible origins. Some linguists say it
of brown.
Natural hair colors Color shade scale.
The Fischer–Saller scale, named after Eugen Fischer and , is used in physical anthropology and medicine to determine the shades of hair color. The scale uses the following designations: A (very light blond), B to E (light blond), F to L (blond), M to O (dark blond), P to T (light brown to brown), U to Y (dark brown/black) and Roman numerals I to IV