#5500aa
a dark, electric violet · warm · closest name: indigo
RGB
85, 0, 170
HSL
270°, 100%, 33%
CMYK
50, 100, 0, 33
Luminance
0.0483
Every format
| HEX | #5500aa |
| RGB | rgb(85, 0, 170) |
| HSL | hsl(270, 100%, 33%) |
| CMYK | cmyk(50%, 100%, 0%, 33%) |
| LAB | lab(26.3 61.5 -68.4) |
| LCH | lch(26.3 92.0 312.0) |
| OKLCH | oklch(0.394 0.216 294.8) |
Copy-ready code
/* CSS */
color: #5500aa;
background-color: #5500aa;
/* Tailwind (arbitrary) */
class="text-[#5500aa] bg-[#5500aa]"
/* SCSS */
$brand: #5500aa;
/* SwiftUI */
Color(red: 0.333, green: 0.000, blue: 0.667)
/* Android */
Color.parseColor("#5500aa")Accessibility — WCAG contrast
Aa
#5500aa on white: 10.68:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#5500aa on black: 1.97:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red33.3%
Green0.0%
Blue66.7%
CMYK percentages
Cyan50.0%
Magenta100.0%
Yellow0.0%
Key (black)33.3%
Color previews
#5500aa text on a black background
contrast 1.97:1
Card sample
#5500aa text on a white background
contrast 10.68:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5500aa;
Background color
Panel with #5500aa background
background-color: #5500aa;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5500aa;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(85, 0, 170, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(85, 0, 170, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5500aa; background: linear-gradient(135deg, #5500aa, #AA008E);