#030ecf
a dark, electric blue · warm · closest name: blue
RGB
3, 14, 207
HSL
237°, 97%, 41%
CMYK
99, 93, 0, 19
Luminance
0.0484
Every format
| HEX | #030ecf |
| RGB | rgb(3, 14, 207) |
| HSL | hsl(237, 97%, 41%) |
| CMYK | cmyk(99%, 93%, 0%, 19%) |
| LAB | lab(26.3 64.8 -90.5) |
| LCH | lch(26.3 111.3 305.6) |
| OKLCH | oklch(0.393 0.263 264.5) |
Copy-ready code
/* CSS */
color: #030ecf;
background-color: #030ecf;
/* Tailwind (arbitrary) */
class="text-[#030ecf] bg-[#030ecf]"
/* SCSS */
$brand: #030ecf;
/* SwiftUI */
Color(red: 0.012, green: 0.055, blue: 0.812)
/* Android */
Color.parseColor("#030ecf")Accessibility — WCAG contrast
Aa
#030ecf on white: 10.67:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#030ecf on black: 1.97:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.2%
Green5.5%
Blue81.2%
CMYK percentages
Cyan98.6%
Magenta93.2%
Yellow0.0%
Key (black)18.8%
Color previews
#030ecf text on a black background
contrast 1.97:1
Card sample
#030ecf text on a white background
contrast 10.67:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #030ecf;
Background color
Panel with #030ecf background
background-color: #030ecf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #030ecf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(3, 14, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(3, 14, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #030ecf; background: linear-gradient(135deg, #030ecf, #8003CF);