#008cd9
a dark, electric blue · cool · closest name: steelblue
RGB
0, 140, 217
HSL
201°, 100%, 43%
CMYK
100, 36, 0, 15
Luminance
0.2377
Every format
| HEX | #008cd9 |
| RGB | rgb(0, 140, 217) |
| HSL | hsl(201, 100%, 43%) |
| CMYK | cmyk(100%, 36%, 0%, 15%) |
| LAB | lab(55.9 -3.2 -48.0) |
| LCH | lch(55.9 48.1 266.2) |
| OKLCH | oklch(0.617 0.152 244.1) |
Copy-ready code
/* CSS */
color: #008cd9;
background-color: #008cd9;
/* Tailwind (arbitrary) */
class="text-[#008cd9] bg-[#008cd9]"
/* SCSS */
$brand: #008cd9;
/* SwiftUI */
Color(red: 0.000, green: 0.549, blue: 0.851)
/* Android */
Color.parseColor("#008cd9")Accessibility — WCAG contrast
Aa
#008cd9 on white: 3.65:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#008cd9 on black: 5.75:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green54.9%
Blue85.1%
CMYK percentages
Cyan100.0%
Magenta35.5%
Yellow0.0%
Key (black)14.9%
Color previews
#008cd9 text on a black background
contrast 5.75:1
Card sample
#008cd9 text on a white background
contrast 3.65:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #008cd9;
Background color
Panel with #008cd9 background
background-color: #008cd9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #008cd9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 140, 217, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 140, 217, 0.45);
Border & gradient
Gradient panel
border: 3px solid #008cd9; background: linear-gradient(135deg, #008cd9, #0500D9);