hacks-guide-minimal-mistakes-theme/_sass/minimal-mistakes/skins/_dark.scss

/* ==========================================================================
   Dark skin
   ========================================================================== */

/* Colors */
$background-color: #252a34 !default;
$text-color: #eaeaea !default;
$primary-color: #00adb5 !default;
$border-color: mix(#fff, $background-color, 20%) !default;
$code-background-color: mix(#000, $background-color, 15%) !default;
$code-background-color-dark: mix(#000, $background-color, 20%) !default;
$form-background-color: mix(#000, $background-color, 15%) !default;
$footer-background-color: mix(#000, $background-color, 30%) !default;
$link-color: mix($primary-color, $text-color, 40%) !default;
$link-color-hover: mix(#fff, $link-color, 25%) !default;
$link-color-visited: mix(#000, $link-color, 25%) !default;
$masthead-link-color: $text-color !default;
$masthead-link-color-hover: mix(#000, $text-color, 20%) !default;
$navicon-link-color-hover: mix(#000, $background-color, 30%) !default;

/* dark syntax highlighting (base16) */
$base00: #ffffff !default;
$base01: #e0e0e0 !default;
$base02: #d0d0d0 !default;
$base03: #b0b0b0 !default;
$base04: #000000 !default;
$base05: #101010 !default;
$base06: #151515 !default;
$base07: #202020 !default;
$base08: #ff0086 !default;
$base09: #fd8900 !default;
$base0a: #aba800 !default;
$base0b: #00c918 !default;
$base0c: #1faaaa !default;
$base0d: #3777e6 !default;
$base0e: #ad00a1 !default;
$base0f: #cc6633 !default;

.author__urls.social-icons .svg-inline--fa,
.page__footer-follow .social-icons .svg-inline--fa {
  color: inherit;
}