nannou::ui::color
pub const DARK_CHARCOAL: Color = Color::Rgba(46 as f32 / 255.0, 52 as f32 / 255.0, 54 as f32 / 255.0, 1.0)
=
Color::Rgba(46 as f32 / 255.0, 52 as f32 / 255.0, 54 as f32 / 255.0, 1.0)
Charcoal - Dark - #2E3436