#21c9ff

色相 #ff2121 H:360 S:87 B:100 #ff2146 H:350 S:87 B:100 #ff216b H:340 S:87 B:100 #ff2190 H:330 S:87 B:100 #ff21b5 H:320 S:87 B:100 #ff21da H:310 S:87 B:100 #ff21ff H:300 S:87 B:100 #da21ff H:290 S:87 B:100 #b521ff H:280 S:87 B:100 #9021ff H:270 S:87 B:100 #6b21ff H:260 S:87 B:100 #4621ff H:250 S:87 B:100 #2121ff H:240 S:87 B:100 #2146ff H:230 S:87 B:100 #216bff H:220 S:87 B:100 #2190ff H:210 S:87 B:100 #21b5ff H:200 S:87 B:100 #21daff H:190 S:87 B:100 #21ffff H:180 S:87 B:100 #21ffda H:170 S:87 B:100 #21ffb5 H:160 S:87 B:100 #21ff90 H:150 S:87 B:100 #21ff6b H:140 S:87 B:100 #21ff46 H:130 S:87 B:100 #21ff21 H:120 S:87 B:100 #46ff21 H:110 S:87 B:100 #6bff21 H:100 S:87 B:100 #90ff21 H:90 S:87 B:100 #b5ff21 H:80 S:87 B:100 #daff21 H:70 S:87 B:100 #ffff21 H:60 S:87 B:100 #ffda21 H:50 S:87 B:100 #ffb521 H:40 S:87 B:100 #ff9021 H:30 S:87 B:100 #ff6b21 H:20 S:87 B:100 #ff4621 H:10 S:87 B:100 #ff2121 H:0 S:87 B:100

明度 #21c8ff H:195 S:87 B:100 #1eb4e6 H:195 S:87 B:90 #1ba0cc H:195 S:87 B:80 #178cb3 H:195 S:87 B:70 #147899 H:195 S:87 B:60 #116480 H:195 S:87 B:50 #0d5066 H:195 S:87 B:40 #0a3c4d H:195 S:87 B:30 #072833 H:195 S:87 B:20 #03141a H:195 S:87 B:10 #000000 H:195 S:87 B:0

彩度 #00bfff H:195 S:100 B:100 #1ac6ff H:195 S:90 B:100 #33ccff H:195 S:80 B:100 #4dd2ff H:195 S:70 B:100 #66d9ff H:195 S:60 B:100 #80dfff H:195 S:50 B:100 #99e6ff H:195 S:40 B:100 #b3ecff H:195 S:30 B:100 #ccf2ff H:195 S:20 B:100 #e6f9ff H:195 S:10 B:100 #ffffff H:195 S:0 B:100

補色 #ff2159 H:345 S:87 B:100 #ff5921 H:15 S:87 B:100 #ffc821 H:45 S:87 B:100

類似色 #21ff59 H:135 S:87 B:100 #21ff90 H:150 S:87 B:100 #21ffc8 H:165 S:87 B:100 #21ffff H:180 S:87 B:100 #21c8ff H:195 S:87 B:100 #2190ff H:210 S:87 B:100 #2159ff H:225 S:87 B:100 #2121ff H:240 S:87 B:100 #5921ff H:255 S:87 B:100