#1b0cf2
a balanced, electric blue · warm · closest name: blue
RGB
27, 12, 242
HSL
244°, 91%, 50%
CMYK
89, 95, 0, 5
Luminance
0.0691
Every format
| HEX | #1b0cf2 |
| RGB | rgb(27, 12, 242) |
| HSL | hsl(244, 91%, 50%) |
| CMYK | cmyk(89%, 95%, 0%, 5%) |
| LAB | lab(31.6 74.4 -101.7) |
| LCH | lch(31.6 126.0 306.2) |
| OKLCH | oklch(0.444 0.294 266.7) |
Copy-ready code
/* CSS */
color: #1b0cf2;
background-color: #1b0cf2;
/* Tailwind (arbitrary) */
class="text-[#1b0cf2] bg-[#1b0cf2]"
/* SCSS */
$brand: #1b0cf2;
/* SwiftUI */
Color(red: 0.106, green: 0.047, blue: 0.949)
/* Android */
Color.parseColor("#1b0cf2")Accessibility — WCAG contrast
Aa
#1b0cf2 on white: 8.82:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1b0cf2 on black: 2.38:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red10.6%
Green4.7%
Blue94.9%
CMYK percentages
Cyan88.8%
Magenta95.0%
Yellow0.0%
Key (black)5.1%
Color previews
#1b0cf2 text on a black background
contrast 2.38:1
Card sample
#1b0cf2 text on a white background
contrast 8.82:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1b0cf2;
Background color
Panel with #1b0cf2 background
background-color: #1b0cf2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1b0cf2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(27, 12, 242, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(27, 12, 242, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1b0cf2; background: linear-gradient(135deg, #1b0cf2, #B40CF2);