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 Brown Cendré | Exact |
| 5.5 | Light Mahogany Brown | 5-6 | Light Chocolate Brown | Exact |
| 5.31 | Chocolate | 5-1 | Light Brown Cendré | Approximate |
| 5.45 | Mocha | 5-1 | Light Brown Cendré | Approximate |
| Level 6 | ||||
| 6 | Dark Blonde | 6-0 | Dark Blonde | Exact |
| 6.1 | Dark Ash Blonde | 6-1 | Dark Blonde Cendré | Exact |
| 6.11 | Dark Intense Ash Blonde | 6-1 | Dark Blonde Cendré | Exact |
| 6.12 | Dark Pearl Ash Blonde | 6-99 | Dark Blonde Violet Extra | Exact |
| 6.22 | Dark Intense Pearl Blonde | 6-99 | Dark Blonde Violet Extra | Exact |
| 6.23 | Dark Pearl Gold Blonde | 6-99 | Dark Blonde Violet Extra | Exact |
| 6.77 | Dark Intense Violet Blonde | 6-99 | Dark Blonde Violet Extra | Exact |
| 6.32 | Dark Golden Pearl Blonde | 6-5 | Dark Golden Blonde | 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 Blonde Cendré | Exact |
| 7.11 | Intense Ash Blonde | 7-1 | Medium Blonde Cendré | 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 |
| 7.24 | Pearl Copper 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 Blonde Cendré | Approximate |
| 7.35 | Cappuccino | 7-1 | Medium Blonde Cendré | Approximate |
| Level 8 | ||||
| 8 | Light Blonde | 8-0 | Light Blonde | Exact |
| 8.1 | Light Ash Blonde | 8-1 | Light Blonde Cendré | Exact |
| 8.11 | Light Intense Ash Blonde | 8-1 | Light Blonde Cendré | 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 Extra | Approximate |
| 8.66 | Light Intense Red Blonde | 8-77 | Light Blonde Copper Extra | Approximate |
| Level 9 | ||||
| 9 | Very Light Blonde | 9-0 | Extra Light Blonde | Exact |
| 9.1 | Very Light Ash Blonde | 9-1 | Extra Light Blonde Cendré | Exact |
| 9.11 | Very Light Intense Ash Blonde | 9-1 | Extra Light Blonde Cendré | Exact |
| 9.9 | Platinum Blonde | 9-1 | Extra Light Blonde Cendré | 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 | Extra Light Blonde Gold | 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 58 Color System shades, 36 exact and 22 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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