B23
#7090C8
Phthalo Blue
Copic B23 Phthalo Blue is a light blue alcohol marker in the Blue family. It sits in the mid-light value range, making it well-suited for sky, water, denim. Cool undertones make it well-suited to shadows, skies, and atmospheric depth.
Marker Facts
- Marker Name
- Phthalo Blue
- Color Family
- Blue
- Temperature
- Cool
- Lightness
- 61%
- Saturation
- 44%
- Palettes Using This Marker
- 0
Suggested Blend Ladder
Blue family — layer from shadow to highlight for smooth gradients.
Works Well With
Highlights
Analogous Colors
Complementary Accent
Opposite on the color wheel. Useful for contrast, focal points, and making warm colors stand out.
Match B23 across brands
Find the closest match to Phthalo Blue in Copic, Prismacolor, Posca and more with Color Bridge — or see the palettes that use it.
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