Why did my fiebing's pro dye come out as a dark brown instead of light? : r/Leathercraft

Fiebing's Professional Oil Dye 4oz cannot Ship to CA, HI, AK and International - Hong Kong

Fiebing's Pro Dye VS Fiebing's Leather Dyelearn the difference!

GH Leathers LTD Fiebing's Pro Dye Now In Stock At GH, 51% OFF

Fiebings Professional Oil Leather Dye 32oz 15 Colors - Norway

GH Leathers LTD Fiebing's Pro Dye Now In Stock At GH, 51% OFF

Dip dying uneven an blotches - Dyes, Antiques, Stains, Glues, Waxes, Finishes and Conditioners.

The Leather Element: Fiebing's Dye Comparison

Fiebing's - Pro Dye 32 Oz Royal Blue - Professional Oil Dye for dyeing leather… : Arts, Crafts & Sewing

Fiebing's Pro Dye 4oz / 118ml Various Colours Available

Fiebing's Leather Dye 4oz / 118ml Various Colours Available

GH Leathers LTD Fiebing's Pro Dye Now In Stock At GH, 51% OFF

Realeather Fiebing's 2.2 fl. oz LeatherColors Leathercraft Dye Dark Brown

Fiebing's Leather Dye w/ Applicator - 17 COLORS - Pic - A - Color - 4 OZ NEW

Fiebing's - Pro Dye 32 Oz Show Brown - Professional Oil Dye for Dyeing Leather… : Arts, Crafts & Sewing

Any ideas what would cause this? I dyed (Fiebings pro dye black)a bunch of pieces of veg tanned and the rest came out great but both pieces that I tooled and dyed