#005547
a deep, electric cyan · cool · closest name: darkslategray
RGB
0, 85, 71
HSL
170°, 100%, 17%
CMYK
100, 0, 17, 67
Luminance
0.0695
Every format
| HEX | #005547 |
| RGB | rgb(0, 85, 71) |
| HSL | hsl(170, 100%, 17%) |
| CMYK | cmyk(100%, 0%, 17%, 67%) |
| LAB | lab(31.7 -26.3 1.9) |
| LCH | lch(31.7 26.3 176.0) |
| OKLCH | oklch(0.402 0.075 176.6) |
Copy-ready code
/* CSS */
color: #005547;
background-color: #005547;
/* Tailwind (arbitrary) */
class="text-[#005547] bg-[#005547]"
/* SCSS */
$brand: #005547;
/* SwiftUI */
Color(red: 0.000, green: 0.333, blue: 0.278)
/* Android */
Color.parseColor("#005547")Accessibility — WCAG contrast
Aa
#005547 on white: 8.79:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#005547 on black: 2.39:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green33.3%
Blue27.8%
CMYK percentages
Cyan100.0%
Magenta0.0%
Yellow16.5%
Key (black)66.7%
Color previews
#005547 text on a black background
contrast 2.39:1
Card sample
#005547 text on a white background
contrast 8.79:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #005547;
Background color
Panel with #005547 background
background-color: #005547;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #005547;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 85, 71, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 85, 71, 0.45);
Border & gradient
Gradient panel
border: 3px solid #005547; background: linear-gradient(135deg, #005547, #002A55);