London studio Barber and Osgerby is showing two contrasting collections of tiles at Clerkenwell Design Week, Lane and Primavera.
Although different in style and format, both new collections for Mutina take a conceptual analysis of colour as their starting point.

Lane is a collection of rectangular glazed porcelain tiles that come in a single 160 millimetre by 79 millimetre size, in five different colour palettes, from greyish whites through to terracotta reds and deep aubergine purples.
"Our latest tile collections for Mutina are entirely different and both were particularly interesting to create," said studio founders Ed Barber and Jay Osgerby.
"With Lane, the colours resulted from a detailed study of London's neighbourhoods and architecture."
For example, the pale tones of the Portland stone found in London's Marylebone district is represented alongside darker greys that invoke the concrete of the brutalist Barbican estate, and the terracotta palette of Victorian brickwork found around Westminster.
The tiles have slightly irregular edges that give the impression of a handmade product. Suitable for floors and walls, they are designed to be mixed and matched for a deliberately random effect.

Primavera meanwhile is a large format tile that comes in three sizes, the largest being 120 by 240 centimetres. It can be applied both indoors and outdoors.
"With Primavera, we started from the idea of creating a tile reminiscent of a natural material and all...