C9

#2B2A35

YOUR COLOR STORY

Cool Gray No.9

Copic Cool Gray cool

Copic C9 Cool Gray No.9 is a deep muted indigo alcohol marker in the Cool Gray family. It sits in the deepest shadow range, making it well-suited for twilight, deep sea, starless night. Cool undertones make it well-suited to shadows, skies, and atmospheric depth.

Cool Gray family Cool temperature 19% lightness

TwilightDeep seaStarless nightIndigo shadowsDark ink

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Marker Facts

Marker Name: Cool Gray No.9
Color Family: Cool Gray
Temperature: Cool
Lightness: 19%
Saturation: 12%
Palettes Using This Marker: 0

Suggested Blend Ladder

Cool Gray family — layer from shadow to highlight for smooth gradients.

Shadow Side

Cool Gray No.10 L14%

Current Marker

Cool Gray No.9 L19%

Highlight Side

Cool Gray No.8 L23%

Cool Gray No.7 L32%

Works Well With

Highlights

Analogous Colors

Complementary Accent

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

Fluorescent Yellow Green

Match C9 across brands

Find the closest match to Cool Gray No.9 in Copic, Prismacolor, Posca and more with Color Bridge — or see the palettes that use it.

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