#2f58cf
a balanced, vivid blue · cool · closest name: royalblue
RGB
47, 88, 207
HSL
225°, 63%, 50%
CMYK
77, 58, 0, 19
Luminance
0.1209
Every format
| HEX | #2f58cf |
| RGB | rgb(47, 88, 207) |
| HSL | hsl(225, 63%, 50%) |
| CMYK | cmyk(77%, 58%, 0%, 19%) |
| LAB | lab(41.4 28.4 -65.5) |
| LCH | lch(41.4 71.4 293.4) |
| OKLCH | oklch(0.505 0.190 265.5) |
Copy-ready code
/* CSS */
color: #2f58cf;
background-color: #2f58cf;
/* Tailwind (arbitrary) */
class="text-[#2f58cf] bg-[#2f58cf]"
/* SCSS */
$brand: #2f58cf;
/* SwiftUI */
Color(red: 0.184, green: 0.345, blue: 0.812)
/* Android */
Color.parseColor("#2f58cf")Accessibility — WCAG contrast
Aa
#2f58cf on white: 6.14:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2f58cf on black: 3.42:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green34.5%
Blue81.2%
CMYK percentages
Cyan77.3%
Magenta57.5%
Yellow0.0%
Key (black)18.8%
Color previews
#2f58cf text on a black background
contrast 3.42:1
Card sample
#2f58cf text on a white background
contrast 6.14:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f58cf;
Background color
Panel with #2f58cf background
background-color: #2f58cf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f58cf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 88, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 88, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f58cf; background: linear-gradient(135deg, #2f58cf, #712FCF);