Bone Jade

A light 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 this

Roles

Ground#FCFEFB

Surface#F4F6F3

Sunken#F0F2EF

Raised#EAECE9

Hairline#E2E5E1

Ink#0F110D

Muted#626660

Faint#8E928C

Accent#008800

On accent#FCFEFB

On ink#FCFEFB

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.

#00A515

#C38700

#DC0073

#008BF8

Measured contrast

Ink: 18.7:1
Muted: 5.8:1
Faint: 3.1:1
Accent: 4.6:1
On accent: 4.6:1