Convert L'Oreal Professionnel Dia Light / Dia Richesse to Schwarzkopf Professional Igora Royal
Find the equivalent for each L'Oreal Professionnel Dia Light / Dia Richesse shade in Schwarzkopf Professional Igora Royal. Complete chart with levels, reflects, and match confidence.
Remember that equivalences are approximate. Each brand has proprietary pigments and bases that produce slightly different results. We always recommend doing a strand test when switching brands.
| Dia Light / Dia Richesse | Name | Igora Royal | Name | Match |
|---|---|---|---|---|
| Level 5 | ||||
| 5 | Light Brown | 5-0 | Light Brown | Exact |
| Level 6 | ||||
| 6 | Dark Blonde | 6-0 | Dark Blonde | Exact |
| 6.1 | Dark Ash Blonde | 6-1 | Dark Ash Blonde | Exact |
| 6.3 | Dark Golden Blonde | 6-5 | Dark Golden Blonde | Exact |
| 6.34 | Dark Golden Copper Blonde | 6-5 | Dark Golden Blonde | Close |
| Level 7 | ||||
| 7 | Medium Blonde | 7-0 | Medium Blonde | Exact |
| 7.1 | Medium Ash Blonde | 7-1 | Medium Ash Blonde | Exact |
| 7.3 | Medium Golden Blonde | 7-5 | Medium Golden Blonde | Exact |
| 7.43 | Medium Copper Golden Blonde | 7-7 | Medium Copper Blonde | Close |
| Level 8 | ||||
| 8 | Light Blonde | 8-0 | Light Blonde | Exact |
| 8.1 | Light Ash Blonde | 8-1 | Light Ash Blonde | Exact |
| 8.3 | Light Golden Blonde | 8-5 | Light Golden Blonde | Exact |
| Level 9 | ||||
| 9 | Very Light Blonde | 9-0 | Very Light Blonde | Exact |
| 9.1 | Very Light Ash Blonde | 9-1 | Very Light Ash Blonde | Exact |
| 9.3 | Very Light Golden Blonde | 9-5 | Very Light Golden Blonde | Exact |
| Level 10 | ||||
| 10 | Lightest Blonde | 10-0 | Lightest Blonde | Exact |
Heads up: Dia Light / Dia Richesse is a demi color and Igora Royal is permanent. Coverage, longevity and the final result will differ: adjust the service, not just the shade.
How to read the match: Exact = same level and same reflect · Close = same level, same reflect family · Approximate = same level in natural, or adjacent level with the same reflect. Hover each badge for that row's reason.
Of the 16 Dia Light / Dia Richesse shades, 14 exact and 2 close in this chart with Igora Royal. For example, Dia Light / Dia Richesse's 6 maps to Igora Royal's 6-0. Natural reflects cross over best; golden ones need more adjustment.
Dia Light / Dia Richesse writes the reflect with a dot (7.1 = ash blonde); Igora Royal uses a dash (7-1 = medium ash blonde). The level (1-10) stays the same; what changes when converting is how the reflect is written.
Questions about Dia Light / Dia Richesse and Igora Royal
Common questions when converting between these brands
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