#0a2abc
a dark, electric blue · warm · closest name: navy
RGB
10, 42, 188
HSL
229°, 90%, 39%
CMYK
95, 78, 0, 26
Luminance
0.0535
Every format
| HEX | #0a2abc |
| RGB | rgb(10, 42, 188) |
| HSL | hsl(229, 90%, 39%) |
| CMYK | cmyk(95%, 78%, 0%, 26%) |
| LAB | lab(27.7 47.9 -76.9) |
| LCH | lch(27.7 90.6 301.9) |
| OKLCH | oklch(0.397 0.224 265.0) |
Copy-ready code
/* CSS */
color: #0a2abc;
background-color: #0a2abc;
/* Tailwind (arbitrary) */
class="text-[#0a2abc] bg-[#0a2abc]"
/* SCSS */
$brand: #0a2abc;
/* SwiftUI */
Color(red: 0.039, green: 0.165, blue: 0.737)
/* Android */
Color.parseColor("#0a2abc")Accessibility — WCAG contrast
Aa
#0a2abc on white: 10.14:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0a2abc on black: 2.07:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red3.9%
Green16.5%
Blue73.7%
CMYK percentages
Cyan94.7%
Magenta77.7%
Yellow0.0%
Key (black)26.3%
Color previews
#0a2abc text on a black background
contrast 2.07:1
Card sample
#0a2abc text on a white background
contrast 10.14:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0a2abc;
Background color
Panel with #0a2abc background
background-color: #0a2abc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0a2abc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(10, 42, 188, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(10, 42, 188, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0a2abc; background: linear-gradient(135deg, #0a2abc, #610ABC);