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Cover image for Coffe roasting site with focus on color spectrum
Heggy Castaneda
Heggy Castaneda

Posted on • Updated on

Coffe roasting site with focus on color spectrum

Coffee site Demo

  • Some terminology:

font color is called foreground and use css's color property

background color uses css's background-color property

H in hsl is hue which measure of degrees of the color circle ranging from 0 to 360 (red = 0°; green = 120°; blue = 240°)

color wheel hsl

To change the lightness - change l of hsl
To update the saturation - change s of hsl

More info on hsl

  • When parent container has position: relative, the children elements with position: absolute are positioned relative to its parent's container.


<div class="notice">
  <p>Don't close me!!</p>
  <img src="images/abs-pos-close.png" class="close" alt="close">
.notice {
  position: relative;

.close {
  // close button is position relative to its parent
  //   container .notice
  position: absolute;
  left: 0;
  top: 0;

In-dept explanation positioning

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