Harold's Purple Crayon Premium Mica
Harold's Purple Crayon Mica


Harold's Purple Crayon Mica

Regular price $ 1.50
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We totally understand why Harold would want to see the world through his amazing purple crayon. And when you see this mica, you’ll understand, too!

"My FAVORITE. The color of Royalty! Deep, rich, and elegant. Harold's purple crayon is a mica I refuse to live without. You won't be disappointed!"
—Athena R. (verified)

This rich plum colored mica, is a deep, saturated, true purple reflecting a periwinkle blue; GORGEOUS in soap! Harold would raise his crayon with pride!

Harold's Purple Crayon
Data Sheets: SDS COA
Product Type
FDA-Permitted for External Use Yes
FDA-Permitted for Eye Area Use Yes
FDA-Permitted for General (Including Lips) Use No
FDA-Permitted for Bath Bombs Use No
Particle Size 10–60 μm
Usage Rate CP Soap 1–2 tsp. per pound of oils
Usage Rate MP Soap ¼–½ tsp per pound of M&P base
Ingredients Mica (CI 77019), titanium dioxide (CI 77891), ultramarine blue (CI 77007), tin oxide (CI 77861)

Additional Information:

  • Usage rates can be varied to lighten or darken hue. Listed amounts create bright colors with no colored suds.
  • Sample bags contain approximately one teaspoon.
  • For mica-specific information not available on this page, please consult provided data sheets.
  • Larger sizes are available. Please email colors@madmicas.com for pricing and information.

Customer Reviews

Based on 65 reviews
Harold's Purple Crayon is Perfect

Harold's Purple Crayon is an absolutely perfect purple. Using just a tiny bit made a tremendous lavender. 💜


I used this purple for one of my very first tries with cold process and color and it worked sooooo well! The colors came out amazing and still are going strong! I loved the way they came out and how easy they were to work with!

Beautiful Color

I used this color in my Black Raspberry Vanilla soap and it is an absolutely stunning color. Highly recommend!!!

Queen B of purple

This color is so beautiful and pairs well with pink hues...stands out so beautifully

Best purple ever

Dark and rich. Beautiful in CP soaps. Can add directly and it mixes up beautifully