#2d7af8
a balanced, electric blue · cool · closest name: royalblue
RGB
45, 122, 248
HSL
217°, 94%, 58%
CMYK
82, 51, 0, 3
Luminance
0.2125
Every format
| HEX | #2d7af8 |
| RGB | rgb(45, 122, 248) |
| HSL | hsl(217, 94%, 58%) |
| CMYK | cmyk(82%, 51%, 0%, 3%) |
| LAB | lab(53.2 21.9 -69.4) |
| LCH | lch(53.2 72.8 287.5) |
| OKLCH | oklch(0.604 0.203 260.0) |
Copy-ready code
/* CSS */
color: #2d7af8;
background-color: #2d7af8;
/* Tailwind (arbitrary) */
class="text-[#2d7af8] bg-[#2d7af8]"
/* SCSS */
$brand: #2d7af8;
/* SwiftUI */
Color(red: 0.176, green: 0.478, blue: 0.973)
/* Android */
Color.parseColor("#2d7af8")Accessibility — WCAG contrast
Aa
#2d7af8 on white: 4.00:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#2d7af8 on black: 5.25:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green47.8%
Blue97.3%
CMYK percentages
Cyan81.9%
Magenta50.8%
Yellow0.0%
Key (black)2.7%
Color previews
#2d7af8 text on a black background
contrast 5.25:1
Card sample
#2d7af8 text on a white background
contrast 4.00:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2d7af8;
Background color
Panel with #2d7af8 background
background-color: #2d7af8;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2d7af8;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 122, 248, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 122, 248, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2d7af8; background: linear-gradient(135deg, #2d7af8, #672DF8);