#221188
a dark, electric blue · warm · closest name: navy
RGB
34, 17, 136
HSL
249°, 78%, 30%
CMYK
75, 88, 0, 47
Luminance
0.0252
Every format
| HEX | #221188 |
| RGB | rgb(34, 17, 136) |
| HSL | hsl(249, 78%, 30%) |
| CMYK | cmyk(75%, 88%, 0%, 47%) |
| LAB | lab(18.0 44.5 -61.3) |
| LCH | lch(18.0 75.8 306.0) |
| OKLCH | oklch(0.313 0.178 275.2) |
Copy-ready code
/* CSS */
color: #221188;
background-color: #221188;
/* Tailwind (arbitrary) */
class="text-[#221188] bg-[#221188]"
/* SCSS */
$brand: #221188;
/* SwiftUI */
Color(red: 0.133, green: 0.067, blue: 0.533)
/* Android */
Color.parseColor("#221188")Accessibility — WCAG contrast
Aa
#221188 on white: 13.97:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#221188 on black: 1.50:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red13.3%
Green6.7%
Blue53.3%
CMYK percentages
Cyan75.0%
Magenta87.5%
Yellow0.0%
Key (black)46.7%
Color previews
#221188 text on a black background
contrast 1.50:1
Card sample
#221188 text on a white background
contrast 13.97:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #221188;
Background color
Panel with #221188 background
background-color: #221188;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #221188;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(34, 17, 136, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(34, 17, 136, 0.45);
Border & gradient
Gradient panel
border: 3px solid #221188; background: linear-gradient(135deg, #221188, #711188);