Conversion guides · Wella to Redken

Hair colour conversion

Wella to Redken

Converting a client's Wella formula into Redken? The Shade Library matches shades by verified depth and ordered reflects, not by the number printed on the tube. Here's how the two ranges line up.

190Wella shades in The Shade Library
54have an exact Redken match: same depth, same reflects in the same order
136Wella shades have no exact Redken equivalent

Why a same-number chart is not enough

Wella and Redken levels line up, but their reflect structures don't always. Only 54 of 190 Wella shades have a Redken shade with the same depth and the same reflects in the same order. For the other 136, the nearest Redken shade changes the result, and knowing that before you mix saves a correction.

Sample conversions

The straightforward ones: standard natural shades where both brands print the same level. Any chart gets these right.

WellaRedken equivalent
4/0Koleston Perfect ME+4.0Color Fusion
6/0Koleston Perfect ME+6.0Color Fusion
8/0Koleston Perfect ME+8.0Color Fusion · Advanced
10/0Koleston Perfect ME+10.0Color Fusion
+ 50 more Wella to Redken matches inside The Shade Library.

The two ranges

Wella

190 shades · 3 product lines

How shades are written

Level, a slash, then reflect digits, e.g. 5/05.

Reflect families in the range

Natural, Gold, Brown, Red, Grey, Cendré, Ash, Violet, Mahogany, Matt

Shade series

Standard, Intense

Product lines

  • Color Xpress13
  • Illumina45
  • Koleston Perfect ME+132

Redken

262 shades · 6 product lines

How shades are written

Level, a full stop, then reflect digits, e.g. 9.01.

Reflect families in the range

Natural, Gold, Ash, Copper, Mahogany, Red, Violet, Brown, Grey, Cendré

Shade series

Standard, Grey Coverage

Product lines

  • Chromatics77
  • Chromatics · Beyond Cover20
  • Chromatics · Ultra Rich40
  • Color Fusion85
  • Color Fusion · Advanced6
  • Color Fusion · Cover Fusion34

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More Wella conversions

Converting into Redken