Colour Mill
Oil-Soluble Food Coloring - Colour Mill Sky Blue
Oil-soluble food coloring in Sky Blue, 20 ml format
Colour Mill Sky Blue evokes a clear summer sky and pool water in the sun. This oil-soluble food coloring is designed for the fat-based ingredients used in baking: melted white chocolate, butter ganache, buttercream, royal icing, and fondant softened by the warmth of your hands. Particularly sought after by cake designers for children's birthday cupcakes with a sky and clouds theme and layer cakes for boys' family celebrations, more dynamic than Baby Blue, it delivers a distinctive shade recognizable from the Colour Mill (Australia) palette.
Made in Australia using proprietary pigment encapsulation technology, Colour Mill withstands baking temperatures of up to 180°C without shifting or lightening. The Sky Blue shade remains stable after baking, making it the reference option for colored cake batters before they go into the oven. The 20 ml soft squeeze dropper bottle allows precise dosing for occasional uses and shade testing, without waste when preparing small batches.
Sky Blue shade
Official reference from the Colour Mill (Australia) palette.
Sky Blue: 3 shades according to dosage
The shade can be subtly adjusted according to the dosage without losing its identity.
Light dosage
2 to 3 drops / 250 g
Standard dosage
5 to 8 drops / 250 g
Intense dosage
15 to 25 drops / 250 g
Creative ideas with Sky Blue
5 signature uses where this shade makes a difference:
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• Children's birthday cupcakes with a sky and clouds theme
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• Layer cakes for boys' family celebrations, more dynamic than Baby Blue
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• Spring wedding cakes with a fresh accent
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• Royal icing cookies shaped like airplanes, clouds, or fish
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• Tropical ocean-themed drip cakes with blue drips
Features
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• Brand: Colour Mill (Australia)
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• Type: Concentrated oil-soluble food coloring
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• Shade: Sky Blue
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• Packaging: 20 ml soft squeeze dropper bottle
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• Compatible bases: Melted white chocolate, ganache, buttercream, royal icing, fondant
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• Usual dosage: 2 to 6 drops per 250 g of mixture
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• Baking resistance: Stable up to 180°C, does not fade after baking
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• Origin: Australia (proprietary manufacturing)
Instructions for use
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Base preparation: temper the fat-based mixture (white chocolate, ganache, buttercream) to 25-30°C. Above 35°C, some pigments may lose intensity.
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Initial dosage: shake the bottle for 10 seconds. Add 2 to 4 drops per 250 g of mixture for pastel shades, 6 to 10 drops for vibrant shades, and 15 to 25 drops for dark shades.
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Mixing: whisk with a stand mixer or silicone spatula for 30 to 60 seconds to distribute the color evenly.
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Resting and stabilization: let stand for 30 minutes at room temperature under cling film in contact with the surface. The shade develops and fully reveals itself during resting.
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Optional adjustment: if the shade is too pale, add 1 to 3 additional drops and mix again. Add in increments to avoid oversaturation.
Ingredients and compliance
Composition: food-grade vegetable oil base and food color pigments compliant with European regulations (EU 1333/2008).
Allergens: no major allergens declared. Gluten-free, lactose-free, egg-free, peanut-free, soy-free. Suitable for vegetarian and vegan diets.
Storage
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• Keep the bottle closed in a cool, dry place away from direct light.
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• Ideal storage temperature: between 15 and 22°C.
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• Slight pigment/oil separation is normal after prolonged storage: shake for 10 seconds before use.
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• Once opened, use within 12 months to preserve maximum pigment intensity.
Patissland Tip - Sky Blue
Sky Blue is brighter than Baby Blue, so save it for children's birthdays and lively events (not baby showers, which call for softer tones). Combined with Yellow and Lemon, it perfectly evokes sunny summer treats. For sea-themed layer cakes, blend Sky Blue, Tiffany, and Teal from top to bottom.
Frequently asked questions
Is the 20 ml size sufficient for regular use?
Expect approximately 30 to 50 colored creations from a 20 ml bottle, depending on the dosage. For regular professional use, the 100 ml size (see above) costs approximately 35% less per milliliter.
How many drops for 250 g of buttercream?
For pastel shades: 2 to 4 drops. For bright shades: 5 to 10 drops. For dark shades: 12 to 20 drops. Always start with less and gradually adjust; it is easier to intensify a color than to lighten it.
Does Colour Mill colorant withstand baking?
Yes, Colour Mill is one of the few oil-soluble colorants to retain its intensity after oven baking at up to 180°C. This property distinguishes it from conventional liquid colorants, which become lighter in the oven.
Can Colour Mill be used on water-based ingredients (royal icing, syrup)?
No, oil-soluble Colour Mill is designed for fat-based ingredients: melted chocolate, ganache, buttercream, and fondant. For water-based ingredients, use the water-soluble Colour Mill range.
Does the bottle have a built-in dropper?
Yes, the 20 ml Colour Mill bottle has a dropper opening built into the soft cap. A simple squeeze dispenses one precise drop.
Take it further
Complete your Colour Mill palette:
