Black Marble is a 4-colour luxury, dark palette combining Onyx, Jet, Metallic Gold and Linen. It works especially well for premium packaging, jewellery and high-end invitations, and for dark-mode interfaces and dramatic, premium visuals. The mix of hues gives you natural accent colours — pick one dominant shade and use the others sparingly.
Colour codes
| Colour | HEX | RGB | HSL | CMYK |
|---|---|---|---|---|
| Onyx | ||||
| Jet | ||||
| Metallic Gold | ||||
| Linen |
Export palette
:root {
--onyx: #121212;
--jet: #2b2b2b;
--metallic-gold: #d4af37;
--linen: #f5f0e1;
}Contrast & accessibility
WCAG contrast for each colour pairing. Use AA or AAA pairs for body text.
Aa
16.44:1AAA
Aa
12.43:1AAA
Aa
8.91:1AAA
Aa
6.73:1AA
Aa
1.85:1Fail
Aa
1.32:1Fail