#2f4f7c
a dark, vivid blue · cool · closest name: steelblue
RGB
47, 79, 124
HSL
215°, 45%, 34%
CMYK
62, 36, 0, 51
Luminance
0.0765
Every format
| HEX | #2f4f7c |
| RGB | rgb(47, 79, 124) |
| HSL | hsl(215, 45%, 34%) |
| CMYK | cmyk(62%, 36%, 0%, 51%) |
| LAB | lab(33.2 3.2 -29.1) |
| LCH | lch(33.2 29.2 276.3) |
| OKLCH | oklch(0.425 0.084 257.1) |
Copy-ready code
/* CSS */
color: #2f4f7c;
background-color: #2f4f7c;
/* Tailwind (arbitrary) */
class="text-[#2f4f7c] bg-[#2f4f7c]"
/* SCSS */
$brand: #2f4f7c;
/* SwiftUI */
Color(red: 0.184, green: 0.310, blue: 0.486)
/* Android */
Color.parseColor("#2f4f7c")Accessibility — WCAG contrast
Aa
#2f4f7c on white: 8.30:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2f4f7c on black: 2.53:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green31.0%
Blue48.6%
CMYK percentages
Cyan62.1%
Magenta36.3%
Yellow0.0%
Key (black)51.4%
Color previews
#2f4f7c text on a black background
contrast 2.53:1
Card sample
#2f4f7c text on a white background
contrast 8.30:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f4f7c;
Background color
Panel with #2f4f7c background
background-color: #2f4f7c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f4f7c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 79, 124, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 79, 124, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f4f7c; background: linear-gradient(135deg, #2f4f7c, #422F7C);