#2511cd
a dark, electric blue · warm · closest name: blue
RGB
37, 17, 205
HSL
246°, 85%, 44%
CMYK
82, 92, 0, 20
Luminance
0.0520
Every format
| HEX | #2511cd |
| RGB | rgb(37, 17, 205) |
| HSL | hsl(246, 85%, 44%) |
| CMYK | cmyk(82%, 92%, 0%, 20%) |
| LAB | lab(27.3 64.0 -87.6) |
| LCH | lch(27.3 108.5 306.2) |
| OKLCH | oklch(0.402 0.253 270.0) |
Copy-ready code
/* CSS */
color: #2511cd;
background-color: #2511cd;
/* Tailwind (arbitrary) */
class="text-[#2511cd] bg-[#2511cd]"
/* SCSS */
$brand: #2511cd;
/* SwiftUI */
Color(red: 0.145, green: 0.067, blue: 0.804)
/* Android */
Color.parseColor("#2511cd")Accessibility — WCAG contrast
Aa
#2511cd on white: 10.29:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2511cd on black: 2.04:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red14.5%
Green6.7%
Blue80.4%
CMYK percentages
Cyan82.0%
Magenta91.7%
Yellow0.0%
Key (black)19.6%
Color previews
#2511cd text on a black background
contrast 2.04:1
Card sample
#2511cd text on a white background
contrast 10.29:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2511cd;
Background color
Panel with #2511cd background
background-color: #2511cd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2511cd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(37, 17, 205, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(37, 17, 205, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2511cd; background: linear-gradient(135deg, #2511cd, #A211CD);