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Convert Küül Color System to Schwarzkopf Professional Igora Vibrance

Find the equivalent for each Küül Color System shade in Schwarzkopf Professional Igora Vibrance. 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 Vibrance Name Match
Level 1
1 Black 1-0 Black Natural Exact
1A Blue Black 1-0 Black Natural Exact
1V Violet Black 1-0 Black Natural Approximate
Level 2
2 Extra Dark Brown 1-0 Black Natural Approximate
Level 3
3 Dark Brown 3-0 Dark Brown Natural Exact
Level 4
4 Brown 4-0 Medium Brown Natural Exact
4.65 Burgundy 4-6 Medium Brown Chocolate Exact
Level 5
5 Light Brown 5-0 Light Brown Natural Exact
5.1 Light Ash Brown 5-1 Light Brown Cendré Exact
5.5 Light Mahogany Brown 5-65 Light Brown Chocolate Gold 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 Natural Exact
6.1 Dark Ash Blonde 6-12 Dark Blonde Cendré Ash Exact
6.11 Dark Intense Ash Blonde 6-12 Dark Blonde Cendré Ash 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
6.34 Dark Golden Copper Blonde 6-78 Dark Blonde Copper Red Exact
6.66 Dark Intense Red Blonde 6-78 Dark Blonde Copper Red Approximate
Level 7
7 Blonde 7-0 Medium Blonde Natural 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
7.76 Reddish Violet Blonde 7-65 Medium Blonde Chocolate Gold Approximate
7.3 Golden Blonde 7-4 Medium Blonde Beige Exact
7.44 Intense Copper Blonde 7-77 Medium Blonde Copper Extra Exact
7.64 Red Copper Blonde 7-88 Medium Blonde Red Extra Exact
7.5 Mahogany Blonde 7-65 Medium Blonde Chocolate Gold Exact
7.62 Pearl Red Blonde 7-88 Medium Blonde Red Extra Exact
7.66 Intense Red Blonde 7-88 Medium Blonde Red Extra Exact
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 Natural Exact
8.1 Light Ash Blonde 8-11 Light Blonde Cendré Extra Exact
8.11 Light Intense Ash Blonde 8-11 Light Blonde Cendré Extra Exact
8.22 Light Intense Pearl Blonde 8-11 Light Blonde Cendré Extra Approximate
8.3 Light Golden Blonde 8-46 Light Blonde Beige Chocolate Exact
8.62 Light Pearl Red Blonde 8-0 Light Blonde Natural Approximate
8.66 Light Intense Red Blonde 8-0 Light Blonde Natural Approximate
Level 9
9 Very Light Blonde 9-0 Extra Light Blonde Natural 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 9-65 Extra Light Blonde Chocolate Gold Approximate
9.22 Very Light Intense Pearl Blonde 9-65 Extra Light Blonde Chocolate Gold Approximate
9.33 Very Light Intense Golden Blonde 9-4 Extra Light Blonde Beige Exact
9.66 Very Light Intense Red Blonde 9-7 Extra Light Blonde Copper Approximate
Level 10
10 Lightest Blonde 9-0 Extra Light Blonde Natural Approximate
10.1 Lightest Ash Blonde 10-1 Cendré Soft Toner Exact
10.11 Lightest Intense Ash Blonde 10-1 Cendré Soft Toner Exact
10.22 Lightest Intense Pearl Blonde 10-91 Violet Cendré Soft Toner Exact
10.21 Lightest Pearl Ash Blonde 10-91 Violet Cendré Soft Toner Exact
10.31 Lightest Golden Ash Blonde 10-4 Beige Soft Toner Exact

Heads up: Color System is a permanent color and Igora Vibrance is demi. 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 56 Color System shades, 39 exact and 17 approximate in this chart with Igora Vibrance. For example, Color System's 6 maps to Igora Vibrance's 6-0. Ash 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 Vibrance 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.

We answer your questions

Questions about Color System and Igora Vibrance

Common questions when converting between these brands

Of the 56 Color System shades, 39 have an exact equivalent in Igora Vibrance, 17 approximate. The level (1-10) is universal; what varies is the reflect.

No. Equivalences are approximate because each brand uses different pigments, bases, and concentrations. The level (1-10) is universal, but the reflect result may vary. We always recommend doing a strand test when switching brands.

It's not recommended. Each brand formulates its products with specific chemistry (pH, alkalizing agent, pigment system). Mixing brands can create unpredictable reactions and unwanted results. Always use color and developer from the same brand.

The tool shows you the closest available shade. If you need a very specific result, you can combine two shades from the target brand (for example, mixing a natural with an ash to get a soft ash). Blendsor calculates these mixes automatically.

Have more questions?

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