/wro4j-core/src/main/java/ro/isdc/wro/model/resource/processor/support/Lessify.java
if ( color.toLowerCase( )  == 3) {
if ( color.length ( ) == 3 ) {
return css; } private String conformColor(final String color) { if (CssColors.forName(color) != null) { return CssColors.forName(color).getColorAsHexString().toLowerCase(); } <extra_id_0> final StringBuffer sb = new StringBuffer(); for (int n = 0; n < color.length(); n++) { sb.append(color.charAt(n)); sb.append(color.charAt(n)); } return sb.toString().toLowerCase();