#428AF8
A light, vivid blue closely aligning with Dodgerblue.
About #428AF8
Visually, #428AF8 is defined as a vivid blue. It is closely associated with the named CSS color Dodgerblue. To achieve this exact tint on a monitor, you would use an RGB mix of 66, 138, and 248.
If you are designing for print, the four-color process is what matters most. Its ink density profile breaks down to 73% cyan, 44% magenta, 0% yellow, and 3% black. This makes it a relatively light color when applied to physical surfaces.
Web Content Accessibility Guidelines (WCAG) dictate how we should use this color. The calculated luminance score dictates that #000000 typography is the safest choice. Strict adherence to these ratios protects visually impaired users from unreadable interfaces.
Color Space Conversions
HEX#428AF8
RGB66, 138, 248
HSL216.3°, 92.9%, 61.6%
CMYK73%, 44%, 0%, 3%
HSV216.3°, 73.4%, 97.3%
LAB58.1, 14.2, -61.5
XYZ28.3, 26.1, 92.4
Decimal4360952
Color Harmonies
Tints, Shades & Tones
Tints (Adding White)
Shades (Adding Black)
WCAG Contrast Accessibility
3.37:1
Text on #FFFFFF
AA Large
6.22:1
Text on #000000
AA
3.23:1
Text on #F8FAFC
AA Large
5.29:1
Text on #0F172A
AA
CSS Implementation
.bg-color {
background-color: #428AF8;
}
.text-color {
color: #428AF8;
}
.border-color {
border: 2px solid #428AF8;
}