#0a80df
a balanced, electric blue · cool · closest name: dodgerblue
RGB
10, 128, 223
HSL
207°, 91%, 46%
CMYK
96, 43, 0, 13
Luminance
0.2083
Every format
| HEX | #0a80df |
| RGB | rgb(10, 128, 223) |
| HSL | hsl(207, 91%, 46%) |
| CMYK | cmyk(96%, 43%, 0%, 13%) |
| LAB | lab(52.8 6.7 -56.3) |
| LCH | lch(52.8 56.6 276.7) |
| OKLCH | oklch(0.594 0.171 251.2) |
Copy-ready code
/* CSS */
color: #0a80df;
background-color: #0a80df;
/* Tailwind (arbitrary) */
class="text-[#0a80df] bg-[#0a80df]"
/* SCSS */
$brand: #0a80df;
/* SwiftUI */
Color(red: 0.039, green: 0.502, blue: 0.875)
/* Android */
Color.parseColor("#0a80df")Accessibility — WCAG contrast
Aa
#0a80df on white: 4.06:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#0a80df on black: 5.17:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red3.9%
Green50.2%
Blue87.5%
CMYK percentages
Cyan95.5%
Magenta42.6%
Yellow0.0%
Key (black)12.5%
Color previews
#0a80df text on a black background
contrast 5.17:1
Card sample
#0a80df text on a white background
contrast 4.06:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0a80df;
Background color
Panel with #0a80df background
background-color: #0a80df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0a80df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(10, 128, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(10, 128, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0a80df; background: linear-gradient(135deg, #0a80df, #220ADF);