#171221 (or 0x171221) is unknown color: approx Haiti. HEX triplet: 17, 12 and 21. RGB value is (23,18,33). Sum of RGB (Red+Green+Blue) = 23+18+33=74 (9% of max value = 765). Red value is 23 (9.38% from 255 or 31.08% from 74); Green value is 18 (7.42% from 255 or 24.32% from 74); Blue value is 33 (13.28% from 255 or 44.59% from 74); Max value from RGB is 33 - color contains mainly: blue. Hex color #171221 is not a web safe color. Web safe color analog (approx): #000033. Inversed color of #171221 is #E8EDDE. Grayscale: #151515. Windows color (decimal): -15265247 or 2167319. OLE color: 2167319.
HSL color Cylindrical-coordinate representation of color #171221: hue angle of 260º degrees, saturation: 0.29, lightness: 0.1%. HSV value (or HSB Brightness) of color is 0.13% and HSV saturation: 0.45%. Process color model (Four color, CMYK) of #171221 is Cyan = 0.30, Magento = 0.45, Yellow = 0 and Black (K on CMYK) = 0.87.
<style> p { color: #171221; } p { color: rgb(23,18,33); } H1.HeaderClassName { color: #171221; } .AnyTagClassName { color: #171221; } </style>
<style> a { background-color: #171221; } a { background-color: rgb(23,18,33); } div.DivClassName { background-color: #171221; } .BgClassName { background-color: #171221; } </style>
<style> span { border-color: #171221; } span { border-color: rgb(23,18,33); } td.TdClassName { border-color: #171221; } .TagClassName { border-color: #171221; } </style>