How keen a gardener are you, and what is your budget? There are tools and there are TOOLS!
Do not, repeat do NOT buy cheap supermarket tools of the kind found in Sainos/Tescos (Aldi ones are a bit better on the whole, though it does vary). Some of the stuff on sale is honestly useless. The handles bend under any stress. The heads fall off. You will swear and cry. They are enough to make even the sunniest day outside miserable.
There are ranges and ranges of decent quality, mid price (£20-30) tools that are a mix of things I've bought and hand-me-downs - things made by people like Wolfgarten (who do a system where you buy a handle and interchangeable heads), Spear and Jackson, J Bentley. There are basically two kinds of 'look' for these - a sort of heritagey one with wooden handles and brassey bits, and a more functional one, often with metal handles and brighter colours. A lot of middle class people like the ones with wooden handles because they look olde worlde and a bit posh, plus wood does genuinely feel quite nice to use 
. The main thing, however, is not what the tool looks like but how it feels to you. Different handle lengths, weights etc can dramatically change how easy a tool is for you personally to wield. So do go to a good garden centre - the kind that sells things for the actual garden, not candles and slippers - and actually try some out! (This is probably less important for a rake/hoe than a spade, but you'd still be surprised how different they can be).
If you are mega-wealthy, you can buy extremely high quality tools by brands like Sneerboer and De Wit. These are serious pieces of kit that should last a lifetime, but at a serious price too. However, if you're really keen on gardening, they can make a lovely present.