Convert Küül Color System to Schwarzkopf Professional Igora Royal
Find the equivalent for each Küül Color System 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.
| Color System | Name | Igora Royal | Name | Match |
|---|---|---|---|---|
| Level 1 | ||||
| 1 | Black | 1-0 | Black | Exact |
| 1A | Blue Black | 1-0 | Black | Exact |
| 1V | Violet Black | 1-1 | Black Cendré | Approximate |
| Level 2 | ||||
| 2 | Extra Dark Brown | 1-0 | Black | Approximate |
| Level 3 | ||||
| 3 | Dark Brown | 3-0 | Dark Brown | Exact |
| Level 4 | ||||
| 4 | Brown | 4-0 | Medium Brown | Exact |
| 4.65 | Burgundy | 4-6 | Medium Brown Chocolate | Exact |
| Level 5 | ||||
| 5 | Light Brown | 5-0 | Light Brown | Exact |
| 5.1 | Light Ash Brown | 5-1 | Light Ash Brown | Exact |
| 5.5 | Light Mahogany Brown | 5-6 | Light Chocolate Brown | Exact |
| 5.31 | Chocolate | 5-1 | Light Ash Brown | Approximate |
| 5.45 | Mocha | 5-1 | Light Ash Brown | Approximate |
| Level 6 | ||||
| 6 | Dark Blonde | 6-0 | Dark Blonde | Exact |
| 6.1 | Dark Ash Blonde | 6-1 | Dark Ash Blonde | Exact |
| 6.11 | Dark Intense Ash Blonde | 6-1 | Dark Ash Blonde | Exact |
| 6.12 | Dark Pearl Ash Blonde | 6-99 | Dark Blonde Violet Intense | Exact |
| 6.22 | Dark Intense Pearl Blonde | 6-99 | Dark Blonde Violet Intense | Exact |
| 6.23 | Dark Pearl Gold Blonde | 6-99 | Dark Blonde Violet Intense | Exact |
| 6.77 | Dark Intense Violet Blonde | 6-99 | Dark Blonde Violet Intense | Exact |
| 6.34 | Dark Golden Copper Blonde | 6-7 | Dark Copper Blonde | Exact |
| 6.66 | Dark Intense Red Blonde | 6-88 | Dark Red Extra Blonde | Exact |
| Level 7 | ||||
| 7 | Blonde | 7-0 | Medium Blonde | Exact |
| 7.1 | Ash Blonde | 7-1 | Medium Ash Blonde | Exact |
| 7.11 | Intense Ash Blonde | 7-1 | Medium Ash Blonde | Exact |
| 7.12 | Pearl Ash Blonde | 7-65 | Medium Blonde Chocolate Gold | Approximate |
| 7.22 | Intense Pearl Blonde | 7-65 | Medium Blonde Chocolate Gold | Approximate |
| 7.76 | Reddish Violet Blonde | 7-65 | Medium Blonde Chocolate Gold | Approximate |
| 7.3 | Golden Blonde | 7-5 | Medium Golden Blonde | Exact |
| 7.44 | Intense Copper Blonde | 7-7 | Medium Copper Blonde | Exact |
| 7.64 | Red Copper Blonde | 7-7 | Medium Copper Blonde | Approximate |
| 7.5 | Mahogany Blonde | 7-65 | Medium Blonde Chocolate Gold | Exact |
| 7.62 | Pearl Red Blonde | 7-7 | Medium Copper Blonde | Approximate |
| 7.66 | Intense Red Blonde | 7-7 | Medium Copper Blonde | Approximate |
| 7.31 | Latte Macchiato | 7-1 | Medium Ash Blonde | Approximate |
| 7.35 | Cappuccino | 7-1 | Medium Ash Blonde | Approximate |
| Level 8 | ||||
| 8 | Light Blonde | 8-0 | Light Blonde | Exact |
| 8.1 | Light Ash Blonde | 8-1 | Light Ash Blonde | Exact |
| 8.11 | Light Intense Ash Blonde | 8-1 | Light Ash Blonde | Exact |
| 8.22 | Light Intense Pearl Blonde | 8-65 | Light Blonde Chocolate Gold | Approximate |
| 8.3 | Light Golden Blonde | 8-5 | Light Golden Blonde | Exact |
| 8.62 | Light Pearl Red Blonde | 8-77 | Light Blonde Copper Intense | Approximate |
| 8.66 | Light Intense Red Blonde | 8-77 | Light Blonde Copper Intense | Approximate |
| 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 |
| 9.11 | Very Light Intense Ash Blonde | 9-1 | Very Light Ash Blonde | Exact |
| 9.9 | Platinum Blonde | 9-1 | Very Light Ash Blonde | Exact |
| 9.12 | Very Light Pearl Ash Blonde | 9-98 | Extra Light Blonde Violet Red | Exact |
| 9.22 | Very Light Intense Pearl Blonde | 9-98 | Extra Light Blonde Violet Red | Exact |
| 9.33 | Very Light Intense Golden Blonde | 9-5 | Very Light Golden Blonde | Exact |
| 9.66 | Very Light Intense Red Blonde | 9-7 | Extra Light Blonde Copper | Approximate |
| Level 10 | ||||
| 10 | Lightest Blonde | 10-0 | Lightest Blonde | Exact |
| 10.1 | Lightest Ash Blonde | 10-0 | Lightest Blonde | Approximate |
| 10.11 | Lightest Intense Ash Blonde | 10-0 | Lightest Blonde | Approximate |
| 10.22 | Lightest Intense Pearl Blonde | 10-0 | Lightest Blonde | Approximate |
| 10.21 | Lightest Pearl Ash Blonde | 10-0 | Lightest Blonde | Approximate |
| 10.31 | Lightest Golden Ash Blonde | 10-0 | Lightest Blonde | Approximate |
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 56 Color System shades, 35 exact and 21 approximate in this chart with Igora Royal. For example, Color System's 6 maps to Igora Royal's 6-0. Copper reflects cross over best; matte ones need more adjustment.
Color System writes the reflect with a dot (7.44 = intense copper blonde; .2 = pearl/iridescent, .7 = violet); 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 Color System and Igora Royal
Common questions when converting between these brands
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