royalblue
#1B4BD8
#1B4BD827, 75, 216
HEX#1B4BD8
RGBrgb(27, 75, 216)
HSLhsl(225, 78%, 48%)
HSVhsv(225, 88%, 85%)
CMYKcmyk(88, 65, 0, 15)
LABlab(38.2, 38.6, -75.8)
LCHlch(38.2, 85.1, 296.9)
OKLCHoklch(0.482 0.221 264.5)
对比度对白色 6.90:1 · 对黑色 3.04:1
#1B4BD8