#030331
a deep, electric blue · warm · closest name: black
RGB
3, 3, 49
HSL
240°, 89%, 10%
CMYK
94, 94, 0, 81
Luminance
0.0031
Every format
| HEX | #030331 |
| RGB | rgb(3, 3, 49) |
| HSL | hsl(240, 89%, 10%) |
| CMYK | cmyk(94%, 94%, 0%, 81%) |
| LAB | lab(2.8 13.7 -27.6) |
| LCH | lch(2.8 30.8 296.3) |
| OKLCH | oklch(0.154 0.089 269.4) |
Copy-ready code
/* CSS */
color: #030331;
background-color: #030331;
/* Tailwind (arbitrary) */
class="text-[#030331] bg-[#030331]"
/* SCSS */
$brand: #030331;
/* SwiftUI */
Color(red: 0.012, green: 0.012, blue: 0.192)
/* Android */
Color.parseColor("#030331")Accessibility — WCAG contrast
Aa
#030331 on white: 19.79:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#030331 on black: 1.06:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.2%
Green1.2%
Blue19.2%
CMYK percentages
Cyan93.9%
Magenta93.9%
Yellow0.0%
Key (black)80.8%
Color previews
#030331 text on a black background
contrast 1.06:1
Card sample
#030331 text on a white background
contrast 19.79:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #030331;
Background color
Panel with #030331 background
background-color: #030331;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #030331;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(3, 3, 49, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(3, 3, 49, 0.45);
Border & gradient
Gradient panel
border: 3px solid #030331; background: linear-gradient(135deg, #030331, #220331);