kleur 2.0.0

Color shades generator

Kleur: HSLuv based color utils & palette generators

I'd like to give special credits to Alexei Boronine and everyone else who contributed to the HSLuv project. This work provided the fundaments to build this package on (and is the only dependency used in it).

Library usage

When used as a dependency the kleur package contains convenience wrappers around the HSLuv Python API, as well as utilities for styling console ouput built on top of it.

(API reference to be added)

Installation

pip install kleur

Command line usage

Installation

pip install kleur[cli]

Preview a color palette

General help

$ kleur palette -h
usage: kleur palette [-h] [-c NAME=HUE (1-360) [NAME=HUE (1-360) ...]]
[-m] [-a] [-s NUMBER_OF_SHADES] [-v NUMBER_OF_VIBRANCES]

options:
  -h, --help            show this help message and exit
  -c, --colors NAME=HUE (1-360) [NAME=HUE (1-360) ...]
  -m, --merge-with-default-palette
  -a, --alt-default-palette
  -s, --number-of-shades NUMBER_OF_SHADES
  -v, --number-of-vibrances NUMBER_OF_VIBRANCES

Preview default palette

$ kleur palette

Preview custom palette

$ kleur palette -c green=143 blue=257 tomato=21 violet=273

Preview custom palette merged with default palette

$ kleur palette -c green=143 blue=257 tomato=21 violet=273 -m

Generate shades (as CSS variables), based one 1 or 2 (hex) colors

General help

$ kleur shades -h
usage: kleur shades [-h] [-l LABEL] -c COLOR1 [-k COLOR2]
[-s NUMBER_OF_SHADES] [-b] [-i] [-d DYNAMIC_RANGE]

options:
  -h, --help            show this help message and exit
  -l, --label LABEL
  -c, --color1 COLOR1
  -k, --color2 COLOR2
  -s, --number-of-shades NUMBER_OF_SHADES
  -b, --include-black-and-white
  -i, --include-input-shades
  -d, --dynamic-range DYNAMIC_RANGE

Based on one input color

$ kleur shades -l tables -c 7ab1e5

With input markers:

$ kleur shades -l tables -c 7ab1e5 -i

Based on two input colors

The dynamic range specifies to what degree the hue of the input colors will be used as boundaries:

• Dynamic range 0 (0%):

  The shades will interpolate (or extrapolate) between the input colors.

• Dynamic range between 0 and 1 (between 0% and 100%):

  The shades will interpolate (or extrapolate) between darker / brighter shades of the input colors.

• Dynamic range 1 (100%):

  The shades will interpolate between the darkest & brightest shades of the input colors.

$ kleur shades -l bad-guy -c badddd -k aa601f -d 66

With input markers, varying in dynamic range:

$ kleur shades -l bad-guy -c badddd -k aa601f -d 0 -i

$ kleur shades -l bad-guy -c badddd -k aa601f -d 50 -i

$ kleur shades -l bad-guy -c badddd -k aa601f -d 100 -i