HEX #21A3E4 color — Curious Blue

The color #21A3E4 is a light shade and highly saturated.

Color codes

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Palette

21A3E4 color palette from light to dark

HEX RGB HSL
#edf7fd rgb(237,247,253) hsl(200,78%,96%)
#d6eefa rgb(214,238,250) hsl(200,78%,91%)
#bfe5f7 rgb(191,229,247) hsl(200,78%,86%)
#a9dbf4 rgb(169,219,244) hsl(200,78%,81%)
#92d2f2 rgb(146,210,242) hsl(200,78%,76%)
#7bc8ef rgb(123,200,239) hsl(200,78%,71%)
#65bfec rgb(101,191,236) hsl(200,78%,66%)
#4eb5e9 rgb(78,181,233) hsl(200,78%,61%)
#37ace6 rgb(55,172,230) hsl(200,78%,56%)
#21a3e4 rgb(33,163,228) hsl(200,78%,51%)
#1a94d1 rgb(26,148,209) hsl(200,78%,46%)
#1784ba rgb(23,132,186) hsl(200,78%,41%)
#1474a3 rgb(20,116,163) hsl(200,78%,36%)
#11648d rgb(17,100,141) hsl(200,78%,31%)
#0f5476 rgb(15,84,118) hsl(200,78%,26%)
#0c435f rgb(12,67,95) hsl(200,78%,21%)
#093349 rgb(9,51,73) hsl(200,78%,16%)
#062332 rgb(6,35,50) hsl(200,78%,11%)
#03131b rgb(3,19,27) hsl(200,78%,6%)
#010305 rgb(1,3,5) hsl(200,78%,1%)

Adjacent colors

HEX RGB HSL
#21E3A3 rgb(33,227,163) hsl(160,78%,51%)
#21A3E4 rgb(33,163,228) hsl(200,78%,51%)
#2121E4 rgb(33,33,228) hsl(240,78%,51%)

Monochromatic colors

HEX RGB HSL
#6BC2ED rgb(107,194,237) hsl(200,78%,67%)
#46B3E8 rgb(70,179,232) hsl(200,78%,59%)
#21A3E4 rgb(33,163,228) hsl(200,78%,51%)
#178AC3 rgb(23,138,195) hsl(200,79%,43%)
#13709E rgb(19,112,158) hsl(200,79%,35%)
#0E5779 rgb(14,87,121) hsl(199,79%,26%)

Triad color palettes

HEX RGB HSL
#21A3E4 rgb(33,163,228) hsl(200,78%,51%)
#E42141 rgb(228,33,65) hsl(350,78%,51%)
#E4C421 rgb(228,196,33) hsl(50,78%,51%)

Tetrad color palettes

HEX RGB HSL
#21A3E4 rgb(33,163,228) hsl(200,78%,51%)
#E46121 rgb(228,97,33) hsl(20,78%,51%)
#21E3C3 rgb(33,227,195) hsl(170,78%,51%)
#E4C421 rgb(228,196,33) hsl(50,78%,51%)