$tab-base-color: adjust-color($base-color, $hue: 0deg, $saturation: 33.016%, $lightness: 9.02%) !default; //#deecfd
$tab-base-color-over: adjust-color($tab-base-color, $hue: 0deg, $saturation: 11.429%, $lightness: 2.353%) !default;
$tab-base-color-disabled: adjust-color($base-color, $hue: 0deg, $saturation: 15.873%, $lightness: 9.02%) !default; //E1ECFA

$tab-color: adjust-color($tab-base-color, $hue: 0deg, $saturation: -45.589%, $lightness: -48.431%) !default;
$tab-color-active: adjust-color($tab-color, $hue: 0deg, $saturation: 30.768%, $lightness: -13.333%) !default;
$tab-color-disabled: #c3b3b3 !default;

$tab-font-size: ceil($font-size * .9) !default; //11px

$tab-border-color: adjust-color($tab-base-color, $hue:0deg, $saturation: -28.008%, $lightness: -20.98%) !default;
$tab-border-color-disabled: adjust-color($base-color, $hue:0deg, $saturation: 6.349%, $lightness: -0.588%) !default;

$tab-inner-border-color: adjust-color($tab-base-color, $hue: 0deg, $saturation: -8.571%, $lightness: 8.941%) !default;

$tab-text-opacity-disabled: 1 !default;

$tab-closable-icon-opacity: .6 !default;
$tab-closable-icon-opacity-disabled: .3 !default;