Euonymus Micro Aurea has a lovely variegated leaf which is white and green, it's an compact evergreen shrub and widely used for low/medium height hedging, the centre of planted containers or low back borders to fill some space. The finished plant height is around 60cm.
This variety is fairly disease resistant and will survive the cold winters so you will get years and years of joy from it.
Just remember to water regularly to get the plants established.