#0f427f
a dark, electric blue · cool · closest name: steelblue
RGB
15, 66, 127
HSL
213°, 79%, 28%
CMYK
88, 48, 0, 50
Luminance
0.0553
Every format
| HEX | #0f427f |
| RGB | rgb(15, 66, 127) |
| HSL | hsl(213, 79%, 28%) |
| CMYK | cmyk(88%, 48%, 0%, 50%) |
| LAB | lab(28.2 8.3 -39.0) |
| LCH | lch(28.2 39.9 282.0) |
| OKLCH | oklch(0.383 0.116 255.9) |
Copy-ready code
/* CSS */
color: #0f427f;
background-color: #0f427f;
/* Tailwind (arbitrary) */
class="text-[#0f427f] bg-[#0f427f]"
/* SCSS */
$brand: #0f427f;
/* SwiftUI */
Color(red: 0.059, green: 0.259, blue: 0.498)
/* Android */
Color.parseColor("#0f427f")Accessibility — WCAG contrast
Aa
#0f427f on white: 9.97:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0f427f on black: 2.11:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red5.9%
Green25.9%
Blue49.8%
CMYK percentages
Cyan88.2%
Magenta48.0%
Yellow0.0%
Key (black)50.2%
Color previews
#0f427f text on a black background
contrast 2.11:1
Card sample
#0f427f text on a white background
contrast 9.97:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0f427f;
Background color
Panel with #0f427f background
background-color: #0f427f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0f427f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(15, 66, 127, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(15, 66, 127, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0f427f; background: linear-gradient(135deg, #0f427f, #270F7F);