#663AD3
A medium, moderate purple closely aligning with Blueviolet.
About #663AD3
The precise color #663AD3 is an excellent choice for modern design projects. If you're using CSS, you might find it aligns closely with Blueviolet. In the RGB color space, it consists of 102 red, 58 green, and 211 blue.
Translating this color to physical media requires the CMYK color model. The color uses 52% Cyan, 73% Magenta, 0% Yellow, and 17% Black. With a hue angle of 257.3 degrees, it sits comfortably in the purple spectrum.
Contrast ratios determine whether this color is safe for typography. Because it is a medium color, it is generally recommended to use #FFFFFF text. Be sure to check our contrast matrix below to see exactly how it performs against common backgrounds.
Color Space Conversions
HEX#663AD3
RGB102, 58, 211
HSL257.3°, 63.5%, 52.7%
CMYK52%, 73%, 0%, 17%
HSV257.3°, 72.5%, 82.7%
LAB38.8, 54.8, -71.9
XYZ18.8, 10.6, 62.7
Decimal6699731
Color Harmonies
Tints, Shades & Tones
Tints (Adding White)
Shades (Adding Black)
WCAG Contrast Accessibility
6.75:1
Text on #FFFFFF
AA
3.11:1
Text on #000000
AA Large
6.45:1
Text on #F8FAFC
AA
2.64:1
Text on #0F172A
FAIL
CSS Implementation
.bg-color {
background-color: #663AD3;
}
.text-color {
color: #663AD3;
}
.border-color {
border: 2px solid #663AD3;
}