Generated by SassMeister.com.

SassMeister-input-HTML.html

<div class="org">
  org
</div>
<div class="mine">
  mine
</div>
<div class="target">
  target
</div>

SassMeister-input.scss

// ----
// Sass (v3.4.12)
// Compass (v1.0.3)
// ----

$org: #f14d4d;
$target: #be3f3f;
$mine: darken(adjust-saturation($org, -35%), 13%);
.org {
  background-color: $org;
  height: 40px;
}
.mine {
  background-color: $mine;
  height: 40px;
}
.target {
  background-color: $target;
  height: 40px;
}

SassMeister-output.css

.org {
  background-color: #f14d4d;
  height: 40px;
}

.mine {
  background-color: #bd3e3e;
  height: 40px;
}

.target {
  background-color: #be3f3f;
  height: 40px;
}

SassMeister-rendered.html

<div class="org">
  org
</div>
<div class="mine">
  mine
</div>
<div class="target">
  target
</div>