$background: #2B2A27; $foreground: #EDE0CE; $subtle: #7A7267; $margin: darken($background, 8%); $shadow: rgba(black, 0.4); $orange: rgb(236, 103, 55); $yellow: rgb(228, 214, 124); $green: rgb(188, 212, 42); $blue: rgb(39, 167, 167); $magenta: rgb(168, 66, 114); $darken-factor: 15%; $dark-blue: darken($blue, $darken-factor); $dark-orange: darken($orange, $darken-factor); $dark-green: darken($green, $darken-factor); $dark-magenta: darken($magenta, $darken-factor);