#0c585f
a deep, electric cyan · cool · closest name: darkslategray
RGB
12, 88, 95
HSL
185°, 78%, 21%
CMYK
87, 7, 0, 63
Luminance
0.0788
Every format
| HEX | #0c585f |
| RGB | rgb(12, 88, 95) |
| HSL | hsl(185, 78%, 21%) |
| CMYK | cmyk(87%, 7%, 0%, 63%) |
| LAB | lab(33.7 -18.6 -10.3) |
| LCH | lch(33.7 21.3 208.8) |
| OKLCH | oklch(0.422 0.068 204.7) |
Copy-ready code
/* CSS */
color: #0c585f;
background-color: #0c585f;
/* Tailwind (arbitrary) */
class="text-[#0c585f] bg-[#0c585f]"
/* SCSS */
$brand: #0c585f;
/* SwiftUI */
Color(red: 0.047, green: 0.345, blue: 0.373)
/* Android */
Color.parseColor("#0c585f")Accessibility — WCAG contrast
Aa
#0c585f on white: 8.15:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0c585f on black: 2.58:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red4.7%
Green34.5%
Blue37.3%
CMYK percentages
Cyan87.4%
Magenta7.4%
Yellow0.0%
Key (black)62.7%
Color previews
#0c585f text on a black background
contrast 2.58:1
Card sample
#0c585f text on a white background
contrast 8.15:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0c585f;
Background color
Panel with #0c585f background
background-color: #0c585f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0c585f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(12, 88, 95, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(12, 88, 95, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0c585f; background: linear-gradient(135deg, #0c585f, #0C215F);