#554fdb
a balanced, vivid blue · warm · closest name: slateblue
RGB
85, 79, 219
HSL
243°, 66%, 58%
CMYK
61, 64, 0, 14
Luminance
0.1264
Every format
| HEX | #554fdb |
| RGB | rgb(85, 79, 219) |
| HSL | hsl(243, 66%, 58%) |
| CMYK | cmyk(61%, 64%, 0%, 14%) |
| LAB | lab(42.2 43.1 -71.0) |
| LCH | lch(42.2 83.0 301.3) |
| OKLCH | oklch(0.520 0.206 278.3) |
Copy-ready code
/* CSS */
color: #554fdb;
background-color: #554fdb;
/* Tailwind (arbitrary) */
class="text-[#554fdb] bg-[#554fdb]"
/* SCSS */
$brand: #554fdb;
/* SwiftUI */
Color(red: 0.333, green: 0.310, blue: 0.859)
/* Android */
Color.parseColor("#554fdb")Accessibility — WCAG contrast
Aa
#554fdb on white: 5.95:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#554fdb on black: 3.53:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.3%
Green31.0%
Blue85.9%
CMYK percentages
Cyan61.2%
Magenta63.9%
Yellow0.0%
Key (black)14.1%
Color previews
#554fdb text on a black background
contrast 3.53:1
Card sample
#554fdb text on a white background
contrast 5.95:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #554fdb;
Background color
Panel with #554fdb background
background-color: #554fdb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #554fdb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(85, 79, 219, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(85, 79, 219, 0.45);
Border & gradient
Gradient panel
border: 3px solid #554fdb; background: linear-gradient(135deg, #554fdb, #B24FDB);