#1f446a
a dark, vivid blue · cool · closest name: steelblue
RGB
31, 68, 106
HSL
210°, 55%, 27%
CMYK
71, 36, 0, 58
Luminance
0.0547
Every format
| HEX | #1f446a |
| RGB | rgb(31, 68, 106) |
| HSL | hsl(210, 55%, 27%) |
| CMYK | cmyk(71%, 36%, 0%, 58%) |
| LAB | lab(28.0 0.5 -26.0) |
| LCH | lch(28.0 26.0 271.0) |
| OKLCH | oklch(0.379 0.078 251.1) |
Copy-ready code
/* CSS */
color: #1f446a;
background-color: #1f446a;
/* Tailwind (arbitrary) */
class="text-[#1f446a] bg-[#1f446a]"
/* SCSS */
$brand: #1f446a;
/* SwiftUI */
Color(red: 0.122, green: 0.267, blue: 0.416)
/* Android */
Color.parseColor("#1f446a")Accessibility — WCAG contrast
Aa
#1f446a on white: 10.03:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1f446a on black: 2.09:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.2%
Green26.7%
Blue41.6%
CMYK percentages
Cyan70.8%
Magenta35.8%
Yellow0.0%
Key (black)58.4%
Color previews
#1f446a text on a black background
contrast 2.09:1
Card sample
#1f446a text on a white background
contrast 10.03:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1f446a;
Background color
Panel with #1f446a background
background-color: #1f446a;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1f446a;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(31, 68, 106, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(31, 68, 106, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1f446a; background: linear-gradient(135deg, #1f446a, #2C1F6A);