#005555
a deep, electric cyan · cool · closest name: darkslategray
RGB
0, 85, 85
HSL
180°, 100%, 17%
CMYK
100, 0, 0, 67
Luminance
0.0715
Every format
| HEX | #005555 |
| RGB | rgb(0, 85, 85) |
| HSL | hsl(180, 100%, 17%) |
| CMYK | cmyk(100%, 0%, 0%, 67%) |
| LAB | lab(32.1 -21.6 -6.3) |
| LCH | lch(32.1 22.5 196.4) |
| OKLCH | oklch(0.407 0.070 194.8) |
Copy-ready code
/* CSS */
color: #005555;
background-color: #005555;
/* Tailwind (arbitrary) */
class="text-[#005555] bg-[#005555]"
/* SCSS */
$brand: #005555;
/* SwiftUI */
Color(red: 0.000, green: 0.333, blue: 0.333)
/* Android */
Color.parseColor("#005555")Accessibility — WCAG contrast
Aa
#005555 on white: 8.64:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#005555 on black: 2.43:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green33.3%
Blue33.3%
CMYK percentages
Cyan100.0%
Magenta0.0%
Yellow0.0%
Key (black)66.7%
Color previews
#005555 text on a black background
contrast 2.43:1
Card sample
#005555 text on a white background
contrast 8.64:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #005555;
Background color
Panel with #005555 background
background-color: #005555;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #005555;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 85, 85, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 85, 85, 0.45);
Border & gradient
Gradient panel
border: 3px solid #005555; background: linear-gradient(135deg, #005555, #001C55);