What does this mean for Kensal Risers?
No More Orange lines!
Stratford to Richmond/Clapham Junction is now the Mildmay line (Blue)

Euston to Watford Junction is now the Lioness line (Yellow)

As for the rest of the lines:
The Windrush line: Red
Formely Highbury & Islington to Clapham Junction/New Cross/Crystal Palace/West Croydon
The Weaver line: Maroon
Formely Liverpool Street to Cheshunt/Enfield Town/Chingford
The Suffragette line: Green
Formely Gospel Oak to Barking Riverside
The Liberty line: Grey
Formely Romford to Upminster