GM18
#96D2EA
YOUR COLOR STORY
Sky Blue
Shuttle Art GM18 Sky Blue is a pale blue alcohol marker in the GM family. It sits in the lighter value range, making it well-suited for pale sky, light water, cloudy sky. Cool undertones make it well-suited to shadows, skies, and atmospheric depth.
GM family
Cool temperature
75% lightness
Find this color’s match
Marker Facts
- Marker Name
- Sky Blue
- Color Family
- GM
- Temperature
- Cool
- Lightness
- 75%
- Saturation
- 67%
- Palettes Using This Marker
- 0
Suggested Blend Ladder
GM family — layer from shadow to highlight for smooth gradients.
Works Well With
Highlights
Shadows
Analogous Colors
Complementary Accent
Opposite on the color wheel. Useful for contrast, focal points, and making warm colors stand out.
Match GM18 across brands
Find the closest match to Sky Blue in Copic, Prismacolor, Posca and more with Color Bridge — or see the palettes that use it.
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