#2b09fd
a balanced, electric blue · warm · closest name: blue
RGB
43, 9, 253
HSL
248°, 98%, 51%
CMYK
83, 96, 0, 1
Luminance
0.0780
Every format
| HEX | #2b09fd |
| RGB | rgb(43, 9, 253) |
| HSL | hsl(248, 98%, 51%) |
| CMYK | cmyk(83%, 96%, 0%, 1%) |
| LAB | lab(33.6 77.8 -104.6) |
| LCH | lch(33.6 130.4 306.6) |
| OKLCH | oklch(0.463 0.302 269.0) |
Copy-ready code
/* CSS */
color: #2b09fd;
background-color: #2b09fd;
/* Tailwind (arbitrary) */
class="text-[#2b09fd] bg-[#2b09fd]"
/* SCSS */
$brand: #2b09fd;
/* SwiftUI */
Color(red: 0.169, green: 0.035, blue: 0.992)
/* Android */
Color.parseColor("#2b09fd")Accessibility — WCAG contrast
Aa
#2b09fd on white: 8.20:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2b09fd on black: 2.56:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.9%
Green3.5%
Blue99.2%
CMYK percentages
Cyan83.0%
Magenta96.4%
Yellow0.0%
Key (black)0.8%
Color previews
#2b09fd text on a black background
contrast 2.56:1
Card sample
#2b09fd text on a white background
contrast 8.20:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2b09fd;
Background color
Panel with #2b09fd background
background-color: #2b09fd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2b09fd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(43, 9, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(43, 9, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2b09fd; background: linear-gradient(135deg, #2b09fd, #CE09FD);