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Thundercloud Grey

Ohuhu CG13 Thundercloud Grey is a near white alcohol marker in the Cool Gray family. It sits in the highlight range, making it well-suited for pale highlights, subtle shading, soft backgrounds. Cool undertones make it well-suited to shadows, skies, and atmospheric depth. Low saturation keeps it grounded and easy to layer.

Cool Gray family Cool temperature 89% lightness
Pale highlightsSubtle shadingSoft backgroundsCloudsAtmospheric blending
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Marker Facts

Marker Name
Thundercloud Grey
Color Family
Cool Gray
Temperature
Cool
Lightness (HSL)
89%
Saturation (HSL)
2%
Palettes Using This Marker
0
Found in Sets
6

Legacy Codes

Legacy code that maps to Ohuhu CG13 from older product charts and rebranded sets.

OAHU CG023

Found in Sets

Listed in 6 of the 47 Ohuhu set charts in Marker Muse.

Suggested Blend Ladder

Computed lighter and darker shades from the displayed swatches. Test them on your paper before blending.

Works Well With

Complementary Accent

Opposite on the color wheel. Useful for contrast, focal points, and making warm colors stand out.

Match CG13 across brands

Compare Thundercloud Grey with nearby colors from other brands and media in the Art Supply Matcher.

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