#1b2ac7
a dark, electric blue · warm · closest name: navy
RGB
27, 42, 199
HSL
235°, 76%, 44%
CMYK
86, 79, 0, 22
Luminance
0.0601
Every format
| HEX | #1b2ac7 |
| RGB | rgb(27, 42, 199) |
| HSL | hsl(235, 76%, 44%) |
| CMYK | cmyk(86%, 79%, 0%, 22%) |
| LAB | lab(29.4 52.0 -80.5) |
| LCH | lch(29.4 95.9 302.9) |
| OKLCH | oklch(0.414 0.234 267.3) |
Copy-ready code
/* CSS */
color: #1b2ac7;
background-color: #1b2ac7;
/* Tailwind (arbitrary) */
class="text-[#1b2ac7] bg-[#1b2ac7]"
/* SCSS */
$brand: #1b2ac7;
/* SwiftUI */
Color(red: 0.106, green: 0.165, blue: 0.780)
/* Android */
Color.parseColor("#1b2ac7")Accessibility — WCAG contrast
Aa
#1b2ac7 on white: 9.53:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1b2ac7 on black: 2.20:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red10.6%
Green16.5%
Blue78.0%
CMYK percentages
Cyan86.4%
Magenta78.9%
Yellow0.0%
Key (black)22.0%
Color previews
#1b2ac7 text on a black background
contrast 2.20:1
Card sample
#1b2ac7 text on a white background
contrast 9.53:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1b2ac7;
Background color
Panel with #1b2ac7 background
background-color: #1b2ac7;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1b2ac7;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(27, 42, 199, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(27, 42, 199, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1b2ac7; background: linear-gradient(135deg, #1b2ac7, #7F1BC7);