#2f5b7f
a dark, vivid blue · cool · closest name: steelblue
RGB
47, 91, 127
HSL
207°, 46%, 34%
CMYK
63, 28, 0, 50
Luminance
0.0962
Every format
| HEX | #2f5b7f |
| RGB | rgb(47, 91, 127) |
| HSL | hsl(207, 46%, 34%) |
| CMYK | cmyk(63%, 28%, 0%, 50%) |
| LAB | lab(37.1 -3.4 -24.8) |
| LCH | lch(37.1 25.0 262.2) |
| OKLCH | oklch(0.456 0.077 245.3) |
Copy-ready code
/* CSS */
color: #2f5b7f;
background-color: #2f5b7f;
/* Tailwind (arbitrary) */
class="text-[#2f5b7f] bg-[#2f5b7f]"
/* SCSS */
$brand: #2f5b7f;
/* SwiftUI */
Color(red: 0.184, green: 0.357, blue: 0.498)
/* Android */
Color.parseColor("#2f5b7f")Accessibility — WCAG contrast
Aa
#2f5b7f on white: 7.18:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2f5b7f on black: 2.92:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green35.7%
Blue49.8%
CMYK percentages
Cyan63.0%
Magenta28.3%
Yellow0.0%
Key (black)50.2%
Color previews
#2f5b7f text on a black background
contrast 2.92:1
Card sample
#2f5b7f text on a white background
contrast 7.18:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f5b7f;
Background color
Panel with #2f5b7f background
background-color: #2f5b7f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f5b7f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 91, 127, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 91, 127, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f5b7f; background: linear-gradient(135deg, #2f5b7f, #382F7F);