$ultra-black-color: #000; $black-color: hwb(217.5 18.4% 78.4%); $disabled-grey: #8a949f; $light-grey: #d1d1d1; $ultra-light-grey: #ededed; $blue: #0048d9; $icd-yellow: #ffee2c; $icd-rentgen-color: #99ffdd; $highlight-color: #ccffee; $pale-yellow: #fff8e5; $contrast-yellow: #ffb900;