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Hexadecimal color clock. It tells both what time and color it is. (jacopocolo.com)
almost 9 years ago from William Hutter, Azuweb
17 comments
Steven Reynolds, almost 9 years ago
I added
transition: background 1s linear;for an eternal color fade.
Bruno Daniel, almost 9 years ago
I don't think that makes much sense, even if the browser is smart enough to render a color between #000001 and #000002 during the transition, we certainly won't notice it.
There's a lot of colors left out of this clock (when it skips the alpha values, or when it skips values 60-99 while incrementing the next place value). But yes, some changes will be too minute to notice.
This is for those that are not.
Austin Valleskey, almost 9 years ago
Very clever! Would love to see this as a screensaver for Mac.
Bryce Driesenga, almost 9 years ago
Looks like this similar site they link to has a screensaver! -- http://thecolourclock.co.uk/
Spencer Bomberman, almost 9 years ago
I do not understand how the time maps to colors. Supposedly, hours = red, minutes = green, and seconds = blue, but that does not explain this at all:
http://i.imgur.com/0N4166b.png
I think the algorithm is mixed up, mapping hours to green and minutes to red?
frank kolodziej, almost 9 years ago
The linked site is straight-mapping the time to hex. So 15:52:04 becomes #155204. So the r will never go above 23, and the g/b will max at 59 (because it starts at 0). That excludes quite a bit of the 16.7 million possible colors.
Another way to do it, which the Flash version might be doing, is taking the h, m, or s, getting a percentage of that value based on its max value, like 15 / 23 = 0.652, then multiplying that by 255 (the total number of color values per r, g, or b), which, if you did it for all three, would be rgb(166,225,17), or #A6E111.
Or maybe they’re not mapping to rgb, but rather something like HSL?
Matthew R. Miller, almost 9 years ago (edited almost 9 years ago )
You can download websaver and use the webpage as your screen saver. It's working great for me!
Sweet! Thanks!
David Blum, almost 9 years ago
Simple but so clever. Incredible idea.
Jake Lazaroff, almost 9 years ago Clever!
Nick Tassone, almost 9 years ago
Incredible idea. Now I'm just staring at the clock.
Brian Zelip, almost 9 years ago
Cool idea.
The html source is cool too. Using ascii art the author declares that their coding philosophy is "whatever works". It also gives a link to another project, http://www.jacopocolo.com/hottercolder/ (be sure to allow geolocation).
Catalin Cimpanu, almost 9 years ago
Maybe some spaces between the numbers. Like:
23 34 25
So it can be read easier.
Corin Edwards, almost 9 years ago
Spaces in a hexadecimal code wouldn't render though. Given the nature of this clock I think it's best to err on the side of nerdom.
Matthew Kosloski, almost 9 years ago
You could always remove the spaces with Javascript.
.replace(" ","");
Chris Frees, almost 9 years ago
Wow. How do people think of these things.
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