#0da3eb
a balanced, electric cyan · cool · closest name: steelblue
RGB
13, 163, 235
HSL
200°, 90%, 49%
CMYK
95, 31, 0, 8
Luminance
0.3228
Every format
| HEX | #0da3eb |
| RGB | rgb(13, 163, 235) |
| HSL | hsl(200, 90%, 49%) |
| CMYK | cmyk(95%, 31%, 0%, 8%) |
| LAB | lab(63.6 -9.3 -45.8) |
| LCH | lch(63.6 46.7 258.5) |
| OKLCH | oklch(0.681 0.151 239.1) |
Copy-ready code
/* CSS */
color: #0da3eb;
background-color: #0da3eb;
/* Tailwind (arbitrary) */
class="text-[#0da3eb] bg-[#0da3eb]"
/* SCSS */
$brand: #0da3eb;
/* SwiftUI */
Color(red: 0.051, green: 0.639, blue: 0.922)
/* Android */
Color.parseColor("#0da3eb")Accessibility — WCAG contrast
Aa
#0da3eb on white: 2.82:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#0da3eb on black: 7.46:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red5.1%
Green63.9%
Blue92.2%
CMYK percentages
Cyan94.5%
Magenta30.6%
Yellow0.0%
Key (black)7.8%
Color previews
#0da3eb text on a black background
contrast 7.46:1
Card sample
#0da3eb text on a white background
contrast 2.82:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0da3eb;
Background color
Panel with #0da3eb background
background-color: #0da3eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0da3eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(13, 163, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(13, 163, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0da3eb; background: linear-gradient(135deg, #0da3eb, #0D0FEB);