#0d4255
a deep, vivid cyan · cool · closest name: darkslategray
RGB
13, 66, 85
HSL
196°, 74%, 19%
CMYK
85, 22, 0, 67
Luminance
0.0464
Every format
| HEX | #0d4255 |
| RGB | rgb(13, 66, 85) |
| HSL | hsl(196, 74%, 19%) |
| CMYK | cmyk(85%, 22%, 0%, 67%) |
| LAB | lab(25.7 -9.4 -16.2) |
| LCH | lch(25.7 18.7 239.9) |
| OKLCH | oklch(0.355 0.062 227.2) |
Copy-ready code
/* CSS */
color: #0d4255;
background-color: #0d4255;
/* Tailwind (arbitrary) */
class="text-[#0d4255] bg-[#0d4255]"
/* SCSS */
$brand: #0d4255;
/* SwiftUI */
Color(red: 0.051, green: 0.259, blue: 0.333)
/* Android */
Color.parseColor("#0d4255")Accessibility — WCAG contrast
Aa
#0d4255 on white: 10.89:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0d4255 on black: 1.93:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red5.1%
Green25.9%
Blue33.3%
CMYK percentages
Cyan84.7%
Magenta22.4%
Yellow0.0%
Key (black)66.7%
Color previews
#0d4255 text on a black background
contrast 1.93:1
Card sample
#0d4255 text on a white background
contrast 10.89:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0d4255;
Background color
Panel with #0d4255 background
background-color: #0d4255;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0d4255;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(13, 66, 85, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(13, 66, 85, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0d4255; background: linear-gradient(135deg, #0d4255, #0D1255);