Alternative color pallets (style overrides) for Independent Publisher 2 theme.

style-blog-cobaltish.css

.widget_recent_comments a, .widget_recent_entries a, body, button, input, select, textarea {
  color: #F9FFEE;
}
.entry-author .author-title, .entry-title, .entry-title a, .entry-title a:visited, .site-posted-on strong, .site-title, .site-title a, .site-title a:visited, .entry-title a:hover, .site-title a:hover, h1, h2, h3, h4, h5, h6, .page-header:not(.page-header-light) h1, .comment .comment-meta .comment-author .fn {
  color: #EFBB35;
}
.site-title a {
  color: #EFBB35 !important;
}
.site-description, .social-navigation li a, .site-header .menu-toggle {
  color: #F9FFEE !important;
}
.comment .comment-meta .comment-metadata a:hover, .comment-form span.required, .pingback:before, .post-details a:hover, .post-edit-link a:active, .post-edit-link a:focus, .post-edit-link a:hover, .site-info a:hover, .trackback:before, a, a:visited {
  color: #EFBB35;
}

.widget-area a,
.widget-area a:visited,
.main-navigation a,
.main-navigation a:visited, .site-info {
  color: #F9FFEE;
}
.main-navigation li.current-menu-item > a, .main-navigation li.current_page_item > a {
  color: #F59BAC;
}

.entry-meta,
.entry-meta a {
  color: #F9FFEE;
  color: #F59BAC;
}
.entry-meta a:hover,
a:hover, a:focus, a:active {
  color: #F59BAC;
}
.post-tags li a,
.entry-footer {
  color: #F59BAC;
}
.post-tags li:first-child {
  color: #EFBB35;
}
.site-posted-on time {
  color: #EFBB35;
}
.comment-form label {
  color: #EFBB35;
}
.post-navigation .nav-links a {
  color: #F59BAC;
}
.jetpack-social-navigation li a, .widget_wpcom_social_media_icons_widget li a,
.jetpack-social-navigation li a:hover, .widget_wpcom_social_media_icons_widget li a:hover, .jetpack-social-navigation li a:focus, .widget_wpcom_social_media_icons_widget li a:focus, .jetpack-social-navigation li a:active, .widget_wpcom_social_media_icons_widget li a:active {
  color: #F59BAC;
}
.button, .more-link, button:not(.menu-toggle), input[type="button"], input[type="reset"], input[type="submit"], .posts-navigation .nav-links a, #content #infinite-handle span button, .button:visited, .more-link:visited {
  background: #F59BAC;
  background: #1A1D24;
  color: #EFBB35;
}
.comment-form input[type=email]:active, .comment-form input[type=email]:focus, .comment-form input[type=password]:active, .comment-form input[type=password]:focus, .comment-form input[type=search]:active, .comment-form input[type=search]:focus, .comment-form input[type=text]:active, .comment-form input[type=text]:focus, .comment-form input[type=url]:active, .comment-form input[type=url]:focus, .comment-form textarea:active, .comment-form textarea:focus, blockquote, input[type=email]:focus, input[type=password]:focus, input[type=search]:focus, input[type=text]:focus, input[type=url]:focus, textarea:focus {
  border-color: #FAE042;
}
code, kbd, tt, var {
  background: rgba(236, 198, 48, .1);
}

style-blog-greyblue.css

.widget_recent_comments a, .widget_recent_entries a, body, button, input, select, textarea {
	color: #a3a3a3;
}
.entry-author .author-title, .entry-title, .entry-title a, .entry-title a:visited, .site-posted-on strong, .site-title, .site-title a, .site-title a:visited, .entry-title a:hover, .site-title a:hover, h1, h2, h3, h4, h5, h6, .page-header:not(.page-header-light) h1, .comment .comment-meta .comment-author .fn {
	color: #a3a3a3;
}
.comment .comment-meta .comment-metadata a:hover, .comment-form span.required, .pingback:before, .post-details a:hover, .post-edit-link a:active, .post-edit-link a:focus, .post-edit-link a:hover, .site-info a:hover, .trackback:before, a, a:visited {
	color: #f5f5f3;
}
.entry-meta,
.entry-meta a {
	color: #f5f5f3;
}
.entry-meta a:hover {
	color: #00aadc;
}
.jetpack-social-navigation li a, .widget_wpcom_social_media_icons_widget li a,
.post-tags li:first-child, .jetpack-social-navigation li a:hover, .widget_wpcom_social_media_icons_widget li a:hover, .jetpack-social-navigation li a:focus, .widget_wpcom_social_media_icons_widget li a:focus, .jetpack-social-navigation li a:active, .widget_wpcom_social_media_icons_widget li a:active {
	color: #a3a3a3;
}
.button, .more-link, button:not(.menu-toggle), input[type="button"], input[type="reset"], input[type="submit"], .posts-navigation .nav-links a, #content #infinite-handle span button {
	background: #00aadc;
}
.comment-form input[type=email]:active, .comment-form input[type=email]:focus, .comment-form input[type=password]:active, .comment-form input[type=password]:focus, .comment-form input[type=search]:active, .comment-form input[type=search]:focus, .comment-form input[type=text]:active, .comment-form input[type=text]:focus, .comment-form input[type=url]:active, .comment-form input[type=url]:focus, .comment-form textarea:active, .comment-form textarea:focus, blockquote, input[type=email]:focus, input[type=password]:focus, input[type=search]:focus, input[type=text]:focus, input[type=url]:focus, textarea:focus {
	border-color: #f5f5f3;
}