Designing Accessible E-Learning #304: Challenge | Recap
“Why do I keep hearing so much about accessibility?” That question came up in one of my recent training webinars, and it’s just one v...
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What Do Course Designers Need to Know About Building Accessible E-Learning? #304
Hello again!
Here's a quick 'one slide' demo exploring The Importance of Colour Contrast for Accessibility in E-Learning.
It's controlled by a slider, but I have also added fallback controls (up and down keys) and tailored the Focus Order, in the spirit of this week's challenge.
DEMO: http://bit.ly/elhc304
DOWNLOAD: http://bit.ly/elhc304dl
Here's a quick 'one slide' demo exploring The Importance of Colour Contrast for Accessibility in E-Learning.
It's controlled by a slider, but I have also added fallback controls (up and down keys) and tailored the Focus Order, in the spirit of this week's challenge.
DEMO: http://bit.ly/elhc304
DOWNLOAD: http://bit.ly/elhc304dl
Great Demo, Johnathan. That was a great way to show good from bad.
How is the ratio calculated?
How is the ratio calculated?
- Thanks Ron. I used the WebAim Color Contrast checker (others are available!) to obtain the ratios based on the hex code for each text color against the white background.
Then I made individual circular pngs containing these figures and replaced the button on the slider through a series of state changes based on its position.