#2b0df7
a balanced, electric blue · warm · closest name: blue
RGB
43, 13, 247
HSL
248°, 94%, 51%
CMYK
83, 95, 0, 3
Luminance
0.0752
Every format
| HEX | #2b0df7 |
| RGB | rgb(43, 13, 247) |
| HSL | hsl(248, 94%, 51%) |
| CMYK | cmyk(83%, 95%, 0%, 3%) |
| LAB | lab(33.0 75.7 -102.2) |
| LCH | lch(33.0 127.2 306.5) |
| OKLCH | oklch(0.457 0.295 269.3) |
Copy-ready code
/* CSS */
color: #2b0df7;
background-color: #2b0df7;
/* Tailwind (arbitrary) */
class="text-[#2b0df7] bg-[#2b0df7]"
/* SCSS */
$brand: #2b0df7;
/* SwiftUI */
Color(red: 0.169, green: 0.051, blue: 0.969)
/* Android */
Color.parseColor("#2b0df7")Accessibility — WCAG contrast
Aa
#2b0df7 on white: 8.39:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2b0df7 on black: 2.50:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.9%
Green5.1%
Blue96.9%
CMYK percentages
Cyan82.6%
Magenta94.7%
Yellow0.0%
Key (black)3.1%
Color previews
#2b0df7 text on a black background
contrast 2.50:1
Card sample
#2b0df7 text on a white background
contrast 8.39:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2b0df7;
Background color
Panel with #2b0df7 background
background-color: #2b0df7;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2b0df7;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(43, 13, 247, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(43, 13, 247, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2b0df7; background: linear-gradient(135deg, #2b0df7, #C70DF7);