#1b2acf
a balanced, electric blue · warm · closest name: navy
RGB
27, 42, 207
HSL
235°, 77%, 46%
CMYK
87, 80, 0, 19
Luminance
0.0639
Every format
| HEX | #1b2acf |
| RGB | rgb(27, 42, 207) |
| HSL | hsl(235, 77%, 46%) |
| CMYK | cmyk(87%, 80%, 0%, 19%) |
| LAB | lab(30.4 54.6 -83.6) |
| LCH | lch(30.4 99.9 303.1) |
| OKLCH | oklch(0.423 0.243 267.2) |
Copy-ready code
/* CSS */
color: #1b2acf;
background-color: #1b2acf;
/* Tailwind (arbitrary) */
class="text-[#1b2acf] bg-[#1b2acf]"
/* SCSS */
$brand: #1b2acf;
/* SwiftUI */
Color(red: 0.106, green: 0.165, blue: 0.812)
/* Android */
Color.parseColor("#1b2acf")Accessibility — WCAG contrast
Aa
#1b2acf on white: 9.22:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1b2acf on black: 2.28:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red10.6%
Green16.5%
Blue81.2%
CMYK percentages
Cyan87.0%
Magenta79.7%
Yellow0.0%
Key (black)18.8%
Color previews
#1b2acf text on a black background
contrast 2.28:1
Card sample
#1b2acf text on a white background
contrast 9.22:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1b2acf;
Background color
Panel with #1b2acf background
background-color: #1b2acf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1b2acf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(27, 42, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(27, 42, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1b2acf; background: linear-gradient(135deg, #1b2acf, #841BCF);