色の補色 (背景色, 文字色)

(#000088, #ffff77) = ABCDEFGHIJKLMNOPQRSTUVWX

(#0000ff, #ffff00) = ABCDEFGHIJKLMNOPQRSTUVWX

(#008800, #ff77ff) = ABCDEFGHIJKLMNOPQRSTUVWX

(#008888, #ff7777) = ABCDEFGHIJKLMNOPQRSTUVWX

(#0088ff, #ff7700) = ABCDEFGHIJKLMNOPQRSTUVWX

(#00ff00, #ff00ff) = ABCDEFGHIJKLMNOPQRSTUVWX

(#00ff88, #ff0077) = ABCDEFGHIJKLMNOPQRSTUVWX

(#00ffff, #ff0000) = ABCDEFGHIJKLMNOPQRSTUVWX

(#880000, #77ffff) = ABCDEFGHIJKLMNOPQRSTUVWX

(#880088, #77ff77) = ABCDEFGHIJKLMNOPQRSTUVWX

(#8800ff, #77ff00) = ABCDEFGHIJKLMNOPQRSTUVWX

(#888800, #7777ff) = ABCDEFGHIJKLMNOPQRSTUVWX

(#888888, #777777) = ABCDEFGHIJKLMNOPQRSTUVWX

(#8888ff, #777700) = ABCDEFGHIJKLMNOPQRSTUVWX

(#88ff00, #7700ff) = ABCDEFGHIJKLMNOPQRSTUVWX

(#88ff88, #770077) = ABCDEFGHIJKLMNOPQRSTUVWX

(#88ffff, #770000) = ABCDEFGHIJKLMNOPQRSTUVWX

(#ff0000, #00ffff) = ABCDEFGHIJKLMNOPQRSTUVWX

(#ff0088, #00ff77) = ABCDEFGHIJKLMNOPQRSTUVWX

(#ff00ff, #00ff00) = ABCDEFGHIJKLMNOPQRSTUVWX

(#ff8800, #0077ff) = ABCDEFGHIJKLMNOPQRSTUVWX

(#ff8888, #007777) = ABCDEFGHIJKLMNOPQRSTUVWX

(#ff88ff, #007700) = ABCDEFGHIJKLMNOPQRSTUVWX

(#ffff00, #0000ff) = ABCDEFGHIJKLMNOPQRSTUVWX

(#ffff88, #000077) = ABCDEFGHIJKLMNOPQRSTUVWX

(#ffffff, #000000) = ABCDEFGHIJKLMNOPQRSTUVWX