#663AF0
A medium, vivid blue closely aligning with Blueviolet.
About #663AF0
Visually, #663AF0 is defined as a vivid blue. Its closest recognized web color is Blueviolet. This translates to an RGB value of rgb(102, 58, 240).
For print applications, it's crucial to understand its CMYK makeup. To reproduce this shade on paper, a printer utilizes 57% cyan and 76% magenta inks. Always request a physical proof before doing a large print run with this exact code.
Web Content Accessibility Guidelines (WCAG) dictate how we should use this color. To prevent eye strain, #FFFFFF text pairs best with this hex code. Be sure to check our contrast matrix below to see exactly how it performs against common backgrounds.
Color Space Conversions
HEX#663AF0
RGB102, 58, 240
HSL254.5°, 85.8%, 58.4%
CMYK57%, 76%, 0%, 6%
HSV254.5°, 75.8%, 94.1%
LAB41.4, 62.7, -84.1
XYZ22.7, 12.1, 83.6
Decimal6699760
Color Harmonies
Tints, Shades & Tones
Tints (Adding White)
Shades (Adding Black)
WCAG Contrast Accessibility
6.13:1
Text on #FFFFFF
AA
3.43:1
Text on #000000
AA Large
5.85:1
Text on #F8FAFC
AA
2.91:1
Text on #0F172A
FAIL
CSS Implementation
.bg-color {
background-color: #663AF0;
}
.text-color {
color: #663AF0;
}
.border-color {
border: 2px solid #663AF0;
}