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provide some system setting APIs. Volume, brightness, wifi, location, bluetooth, airplane...
Provides an API to get and set screen brightness.
APCA: the Accessible Perceptual Contrast Algorithm, a modern contrast method that improves readability contrast on self-illuminated displays. Developed for the W3C's WCAG 3 and other standards.
Nodes to help automate light states, dimming, colour and other controls.
Screen brightness adjustment tool for React Native
Determines the best contrast color to use. Give it a background color and it returns a foreground color (black or white by default but customizable).
- accessibility
- background
- black
- bright
- brighten
- brightness
- chroma
- color
- colors
- contrast
- convert
- css
- dark
- darken
- View more
Get colors by brightness.
bare-bones color luminance functions
React Profile Editor, crop, upload, apply filters and adjust colors for your avatar image. Optimize the image size for your application
- react
- profile
- image
- image editor
- image crop
- crop image
- image filter
- filter image
- filter
- adjust
- brightness
- saturation
- contrast
- crop
- View more
converts [H,S,L] to [R,G,B]
A sorter for hexadecimal color arrays - by brightness, saturization, brightest dull color + hex color mixer.
converts [R,G,B] to [H,S,L]
Pixels.js Adapter for Node (https://silvia-odwyer.github.io/pixels.js/)
- typescript
- library
- pixels
- image
- filters
- node
- processing
- web
- canvas
- filter
- brightness
- saturation
- contrast
- greyscale
Pixels.js Adapter for React (https://silvia-odwyer.github.io/pixels.js/)
Package for encoding / decoding images, transforming images, applying filters, drawing primitives on images on the client side (no need for server Node.js)
Get or set screen brightness in OS X
Change the screen brightness
Programmatically adjust the brightness level of connected monitors.
A simple Node.js library for converting between different color formats and applying color adjustments and filters.
Screen brightness adjustment tool for ReactNative iOS and Android.