#2f59ac
a dark, vivid blue · cool · closest name: royalblue
RGB
47, 89, 172
HSL
220°, 57%, 43%
CMYK
73, 48, 0, 33
Luminance
0.1073
Every format
| HEX | #2f59ac |
| RGB | rgb(47, 89, 172) |
| HSL | hsl(220, 57%, 43%) |
| CMYK | cmyk(73%, 48%, 0%, 33%) |
| LAB | lab(39.1 14.6 -48.8) |
| LCH | lch(39.1 50.9 286.6) |
| OKLCH | oklch(0.480 0.141 262.3) |
Copy-ready code
/* CSS */
color: #2f59ac;
background-color: #2f59ac;
/* Tailwind (arbitrary) */
class="text-[#2f59ac] bg-[#2f59ac]"
/* SCSS */
$brand: #2f59ac;
/* SwiftUI */
Color(red: 0.184, green: 0.349, blue: 0.675)
/* Android */
Color.parseColor("#2f59ac")Accessibility — WCAG contrast
Aa
#2f59ac on white: 6.68:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2f59ac on black: 3.15:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red18.4%
Green34.9%
Blue67.5%
CMYK percentages
Cyan72.7%
Magenta48.3%
Yellow0.0%
Key (black)32.5%
Color previews
#2f59ac text on a black background
contrast 3.15:1
Card sample
#2f59ac text on a white background
contrast 6.68:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2f59ac;
Background color
Panel with #2f59ac background
background-color: #2f59ac;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2f59ac;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(47, 89, 172, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(47, 89, 172, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2f59ac; background: linear-gradient(135deg, #2f59ac, #582FAC);