#2500fd
a balanced, electric blue · warm · “blue”
RGB
37, 0, 253
HSL
249°, 100%, 50%
CMYK
85, 100, 0, 1
Luminance
0.0749
Every format
| HEX | #2500fd |
| RGB | rgb(37, 0, 253) |
| HSL | hsl(249, 100%, 50%) |
| CMYK | cmyk(85%, 100%, 0%, 1%) |
| LAB | lab(32.9 79.0 -105.7) |
| LCH | lch(32.9 132.0 306.8) |
| OKLCH | oklch(0.458 0.305 268.0) |
Copy-ready code
/* CSS */
color: #2500fd;
background-color: #2500fd;
/* Tailwind (arbitrary) */
class="text-[#2500fd] bg-[#2500fd]"
/* SCSS */
$brand: #2500fd;
/* SwiftUI */
Color(red: 0.145, green: 0.000, blue: 0.992)
/* Android */
Color.parseColor("#2500fd")Accessibility — WCAG contrast
Aa
#2500fd on white: 8.41:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2500fd on black: 2.50:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red14.5%
Green0.0%
Blue99.2%
CMYK percentages
Cyan85.4%
Magenta100.0%
Yellow0.0%
Key (black)0.8%
Color previews
#2500fd text on a black background
contrast 2.50:1
Card sample
#2500fd text on a white background
contrast 8.41:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2500fd;
Background color
Panel with #2500fd background
background-color: #2500fd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2500fd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(37, 0, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(37, 0, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2500fd; background: linear-gradient(135deg, #2500fd, #CE00FD);