#554eeb
a balanced, electric blue · warm · closest name: slateblue
RGB
85, 78, 235
HSL
243°, 80%, 61%
CMYK
64, 67, 0, 8
Luminance
0.1338
Every format
| HEX | #554eeb |
| RGB | rgb(85, 78, 235) |
| HSL | hsl(243, 80%, 61%) |
| CMYK | cmyk(64%, 67%, 0%, 8%) |
| LAB | lab(43.3 48.8 -78.2) |
| LCH | lch(43.3 92.2 301.9) |
| OKLCH | oklch(0.532 0.228 277.3) |
Copy-ready code
/* CSS */
color: #554eeb;
background-color: #554eeb;
/* Tailwind (arbitrary) */
class="text-[#554eeb] bg-[#554eeb]"
/* SCSS */
$brand: #554eeb;
/* SwiftUI */
Color(red: 0.333, green: 0.306, blue: 0.922)
/* Android */
Color.parseColor("#554eeb")Accessibility — WCAG contrast
Aa
#554eeb on white: 5.71:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#554eeb on black: 3.68:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.3%
Green30.6%
Blue92.2%
CMYK percentages
Cyan63.8%
Magenta66.8%
Yellow0.0%
Key (black)7.8%
Color previews
#554eeb text on a black background
contrast 3.68:1
Card sample
#554eeb text on a white background
contrast 5.71:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #554eeb;
Background color
Panel with #554eeb background
background-color: #554eeb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #554eeb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(85, 78, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(85, 78, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #554eeb; background: linear-gradient(135deg, #554eeb, #BE4EEB);