R21
#FFB5A4
YOUR COLOR STORY
Sardonyx
Copic R21 Sardonyx is a pale vivid red alcohol marker in the Red & Pink family. It sits in the highlight range, making it well-suited for roses, fire accents, berries. Warm undertones suit skin work, earth tones, and warm-light scenes.
Red & Pink family
Warm temperature
82% lightness
Match This Color
Marker Facts
- Marker Name
- Sardonyx
- Color Family
- Red & Pink
- Temperature
- Warm
- Lightness
- 82%
- Saturation
- 100%
- Palettes Using This Marker
- 0
Suggested Blend Ladder
Computed lighter and darker shades from the displayed swatches. Test them on your paper before blending.
Works Well With
Shadows
Analogous Colors
Complementary Accent
Opposite on the color wheel. Useful for contrast, focal points, and making warm colors stand out.
Match R21 across brands
Compare Sardonyx with nearby colors from other brands and media in the Art Supply Matcher.
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