HEX #21A9E4 color — Curious Blue

The color #21a9e4 is a light shade and highly saturated.

Color codes

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Palette

21a9e4 color palette from light to dark

HEX RGB HSL
#edf8fd rgb(237,248,253) hsl(198,78%,96%)
#d6effa rgb(214,239,250) hsl(198,78%,91%)
#bfe6f7 rgb(191,230,247) hsl(198,78%,86%)
#a9def4 rgb(169,222,244) hsl(198,78%,81%)
#92d5f2 rgb(146,213,242) hsl(198,78%,76%)
#7bccef rgb(123,204,239) hsl(198,78%,71%)
#65c3ec rgb(101,195,236) hsl(198,78%,66%)
#4ebbe9 rgb(78,187,233) hsl(198,78%,61%)
#37b2e6 rgb(55,178,230) hsl(198,78%,56%)
#21a9e4 rgb(33,169,228) hsl(198,78%,51%)
#1a9ad1 rgb(26,154,209) hsl(198,78%,46%)
#1789ba rgb(23,137,186) hsl(198,78%,41%)
#1478a3 rgb(20,120,163) hsl(198,78%,36%)
#11688d rgb(17,104,141) hsl(198,78%,31%)
#0f5776 rgb(15,87,118) hsl(198,78%,26%)
#0c465f rgb(12,70,95) hsl(198,78%,21%)
#093649 rgb(9,54,73) hsl(198,78%,16%)
#062532 rgb(6,37,50) hsl(198,78%,11%)
#03141b rgb(3,20,27) hsl(198,78%,6%)
#010305 rgb(1,3,5) hsl(198,78%,1%)

Adjacent colors

HEX RGB HSL
#21E39D rgb(33,227,157) hsl(158,78%,51%)
#21A9E4 rgb(33,169,228) hsl(198,78%,51%)
#2126E4 rgb(33,38,228) hsl(238,78%,51%)

Monochromatic colors

HEX RGB HSL
#6BC7ED rgb(107,199,237) hsl(198,78%,67%)
#46B8E8 rgb(70,184,232) hsl(198,78%,59%)
#21A9E4 rgb(33,169,228) hsl(198,78%,51%)
#178FC3 rgb(23,143,195) hsl(198,79%,43%)
#13759E rgb(19,117,158) hsl(198,79%,35%)
#0E5979 rgb(14,89,121) hsl(198,79%,26%)

Triad color palettes

HEX RGB HSL
#21A9E4 rgb(33,169,228) hsl(198,78%,51%)
#E42147 rgb(228,33,71) hsl(348,78%,51%)
#E4BD21 rgb(228,189,33) hsl(48,78%,51%)

Tetrad color palettes

HEX RGB HSL
#21A9E4 rgb(33,169,228) hsl(198,78%,51%)
#E45C21 rgb(228,92,33) hsl(18,78%,51%)
#21E3BD rgb(33,227,189) hsl(168,78%,51%)
#E4BD21 rgb(228,189,33) hsl(48,78%,51%)