良い
黒
白
気持ち悪い
赤
黄色
緑
見えない
127,127,127
良い <div style="background: black;"><span style="color: white; mix-blend-mode: difference;">黒</span></div> <div style="background: white;"><span style="color: white; mix-blend-mode: difference;">白</span></div> 気持ち悪い <div style="background: red;"><span style="color: white; mix-blend-mode: difference;">赤</span></div> <div style="background: yellow;"><span style="color: white; mix-blend-mode: difference;">黄色</span></div> <div style="background: green;"><span style="color: white; mix-blend-mode: difference;">緑</span></div> 見えない <div style="background: rgb(127, 127, 127);"><span style="color: white; mix-blend-mode: difference;">127,127,127</span></div>
