#5511ff
a balanced, electric violet · warm · closest name: blue
RGB
85, 17, 255
HSL
257°, 100%, 53%
CMYK
67, 93, 0, 0
Luminance
0.0955
Every format
| HEX | #5511ff |
| RGB | rgb(85, 17, 255) |
| HSL | hsl(257, 100%, 53%) |
| CMYK | cmyk(67%, 93%, 0%, 0%) |
| LAB | lab(37.0 78.4 -99.9) |
| LCH | lch(37.0 127.0 308.1) |
| OKLCH | oklch(0.494 0.292 279.7) |
Copy-ready code
/* CSS */
color: #5511ff;
background-color: #5511ff;
/* Tailwind (arbitrary) */
class="text-[#5511ff] bg-[#5511ff]"
/* SCSS */
$brand: #5511ff;
/* SwiftUI */
Color(red: 0.333, green: 0.067, blue: 1.000)
/* Android */
Color.parseColor("#5511ff")Accessibility — WCAG contrast
Aa
#5511ff on white: 7.22:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#5511ff on black: 2.91:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.3%
Green6.7%
Blue100.0%
CMYK percentages
Cyan66.7%
Magenta93.3%
Yellow0.0%
Key (black)0.0%
Color previews
#5511ff text on a black background
contrast 2.91:1
Card sample
#5511ff text on a white background
contrast 7.22:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5511ff;
Background color
Panel with #5511ff background
background-color: #5511ff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5511ff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(85, 17, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(85, 17, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5511ff; background: linear-gradient(135deg, #5511ff, #F311FF);