mescla.plotting.theme.Theme¶

class mescla.plotting.theme.Theme(name, surface, ink, ink_secondary, ink_muted, grid, axis, series, sequential, diverging, good, warning, critical, neutral)[source]¶

Bases: object

A validated set of colours for one background mode.

Parameters:

name (str)
surface (str)
ink (str)
ink_secondary (str)
ink_muted (str)
grid (str)
axis (str)
series (tuple[str, ...])
sequential (tuple[str, ...])
diverging (tuple[str, str, str])
good (str)
warning (str)
critical (str)
neutral (str)

name: str¶

surface: str¶

ink: str¶

ink_secondary: str¶

ink_muted: str¶

grid: str¶

axis: str¶

series: tuple[str, ...]¶: Categorical slots. The first three are all-pairs colour-vision-safe.

sequential: tuple[str, ...]¶: Sequential ramp, light to dark, for magnitude.

diverging: tuple[str, str, str]¶

eigenvector loadings, and departures that are a source at one end and a sink at the other. Validated all-pairs in both modes (CVD Delta E 21.6 light / 19.2 dark).

Type:: Diverging poles with a neutral midpoint, for signed quantities

good: str¶: Status colours. Always paired with a text label – never colour alone.

warning: str¶

critical: str¶

neutral: str¶: Neutral for the sample cloud, which is context rather than a series.

property safe_series: tuple[str, ...]¶: The three slots that are colour-vision-safe for every pair in a scatter.