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Indhold leveret af Frontend First, Sam Selikoff, and Ryan Toronto. Alt podcastindhold inklusive episoder, grafik og podcastbeskrivelser uploades og leveres direkte af Frontend First, Sam Selikoff, and Ryan Toronto eller deres podcastplatformspartner. Hvis du mener, at nogen bruger dit ophavsretligt beskyttede værk uden din tilladelse, kan du følge processen beskrevet her https://da.player.fm/legal.
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Creating a background gradient from an image

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Manage episode 455183390 series 1635850
Indhold leveret af Frontend First, Sam Selikoff, and Ryan Toronto. Alt podcastindhold inklusive episoder, grafik og podcastbeskrivelser uploades og leveres direkte af Frontend First, Sam Selikoff, and Ryan Toronto eller deres podcastplatformspartner. Hvis du mener, at nogen bruger dit ophavsretligt beskyttede værk uden din tilladelse, kan du følge processen beskrevet her https://da.player.fm/legal.

Ryan talks to Sam about reproducing iOS's new image background treatment for his Open Graph Preview tool, opengraph.ing. They talk about different approaches for generating gradients from images, including finding the vibrant color of an image, luminosity-weighted averages, k-means clustering, and more.

Timestamps:

  • 0:00 - Intro
  • 3:07 - Apple's new OG image gradient
  • 10:06 - Luminosity-weighted average
  • 14:22 - Finding the vibrant color of an image
  • 21:41 - Contrast ratios on favicons
  • 32:21 - K-means clustering
  • 41:25 - Refactoring UI tip about rotating the hue

Links:

  continue reading

201 episoder

Artwork
iconDel
 
Manage episode 455183390 series 1635850
Indhold leveret af Frontend First, Sam Selikoff, and Ryan Toronto. Alt podcastindhold inklusive episoder, grafik og podcastbeskrivelser uploades og leveres direkte af Frontend First, Sam Selikoff, and Ryan Toronto eller deres podcastplatformspartner. Hvis du mener, at nogen bruger dit ophavsretligt beskyttede værk uden din tilladelse, kan du følge processen beskrevet her https://da.player.fm/legal.

Ryan talks to Sam about reproducing iOS's new image background treatment for his Open Graph Preview tool, opengraph.ing. They talk about different approaches for generating gradients from images, including finding the vibrant color of an image, luminosity-weighted averages, k-means clustering, and more.

Timestamps:

  • 0:00 - Intro
  • 3:07 - Apple's new OG image gradient
  • 10:06 - Luminosity-weighted average
  • 14:22 - Finding the vibrant color of an image
  • 21:41 - Contrast ratios on favicons
  • 32:21 - K-means clustering
  • 41:25 - Refactoring UI tip about rotating the hue

Links:

  continue reading

201 episoder

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