#2973f0
a balanced, electric blue · cool · closest name: royalblue
RGB
41, 115, 240
HSL
218°, 87%, 55%
CMYK
83, 52, 0, 6
Luminance
0.1902
Every format
| HEX | #2973f0 |
| RGB | rgb(41, 115, 240) |
| HSL | hsl(218, 87%, 55%) |
| CMYK | cmyk(83%, 52%, 0%, 6%) |
| LAB | lab(50.7 23.0 -69.1) |
| LCH | lch(50.7 72.8 288.4) |
| OKLCH | oklch(0.583 0.202 260.4) |
Copy-ready code
/* CSS */
color: #2973f0;
background-color: #2973f0;
/* Tailwind (arbitrary) */
class="text-[#2973f0] bg-[#2973f0]"
/* SCSS */
$brand: #2973f0;
/* SwiftUI */
Color(red: 0.161, green: 0.451, blue: 0.941)
/* Android */
Color.parseColor("#2973f0")Accessibility — WCAG contrast
Aa
#2973f0 on white: 4.37:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#2973f0 on black: 4.80:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.1%
Green45.1%
Blue94.1%
CMYK percentages
Cyan82.9%
Magenta52.1%
Yellow0.0%
Key (black)5.9%
Color previews
#2973f0 text on a black background
contrast 4.80:1
Card sample
#2973f0 text on a white background
contrast 4.37:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2973f0;
Background color
Panel with #2973f0 background
background-color: #2973f0;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2973f0;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(41, 115, 240, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(41, 115, 240, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2973f0; background: linear-gradient(135deg, #2973f0, #6429F0);