the juveniles get those blue legs at about 2cm BL.
old female get a green carapace, black abdomen with dull orange bars and blue legs. Those look amazing.
They´re adult at about 4-4,5cm BL, but not fully grown then. I have to take some pics of the female anyway
Adult males show almost the same color as the females, but their carapace is brown.
As Chris mentioned they´re determined to be Linothele sp. since their STC show 2 rows of teeth and their maxillae is lacking a lyra.