Basalt Citron
A dark system. The ground and its surfaces are one neutral stepped in lightness, so the page never becomes one hue at nine brightnesses, and the accent carries real chroma so it can mean something when it appears.
Design an app with thisRoles
Ground#060A0A
Surface#141918
Sunken#1A1F1F
Raised#212726
Hairline#2D3332
Ink#F4FCFB
Muted#9DA5A4
Faint#737B7A
Accent#FF9F1C
On accent#060A0A
On ink#060A0A
Data colours
Left over after the roles were filled, and kept at full chroma. A chart series is not chrome: it keeps its own colour through a theme change, and these are the ones spoken for.
#FFBF69
#CBF3F0
#2EC4B6
Measured contrast
- Ink
- 19.1:1
- Muted
- 7.9:1
- Faint
- 4.6:1
- Accent
- 9.7:1
- On accent
- 9.7:1