#008cd3
a dark, electric blue · cool · closest name: steelblue
RGB
0, 140, 211
HSL
200°, 100%, 41%
CMYK
100, 34, 0, 17
Luminance
0.2346
Every format
| HEX | #008cd3 |
| RGB | rgb(0, 140, 211) |
| HSL | hsl(200, 100%, 41%) |
| CMYK | cmyk(100%, 34%, 0%, 17%) |
| LAB | lab(55.5 -5.5 -45.1) |
| LCH | lch(55.5 45.4 263.1) |
| OKLCH | oklch(0.613 0.145 242.0) |
Copy-ready code
/* CSS */
color: #008cd3;
background-color: #008cd3;
/* Tailwind (arbitrary) */
class="text-[#008cd3] bg-[#008cd3]"
/* SCSS */
$brand: #008cd3;
/* SwiftUI */
Color(red: 0.000, green: 0.549, blue: 0.827)
/* Android */
Color.parseColor("#008cd3")Accessibility — WCAG contrast
Aa
#008cd3 on white: 3.69:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#008cd3 on black: 5.69:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green54.9%
Blue82.7%
CMYK percentages
Cyan100.0%
Magenta33.6%
Yellow0.0%
Key (black)17.3%
Color previews
#008cd3 text on a black background
contrast 5.69:1
Card sample
#008cd3 text on a white background
contrast 3.69:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #008cd3;
Background color
Panel with #008cd3 background
background-color: #008cd3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #008cd3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 140, 211, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 140, 211, 0.45);
Border & gradient
Gradient panel
border: 3px solid #008cd3; background: linear-gradient(135deg, #008cd3, #0100D3);