#0a2721
a deep, vivid cyan · cool · closest name: darkslategray
RGB
10, 39, 33
HSL
168°, 59%, 10%
CMYK
74, 0, 15, 85
Luminance
0.0163
Every format
| HEX | #0a2721 |
| RGB | rgb(10, 39, 33) |
| HSL | hsl(168, 59%, 10%) |
| CMYK | cmyk(74%, 0%, 15%, 85%) |
| LAB | lab(13.4 -12.7 0.7) |
| LCH | lch(13.4 12.7 176.7) |
| OKLCH | oklch(0.249 0.036 177.2) |
Copy-ready code
/* CSS */
color: #0a2721;
background-color: #0a2721;
/* Tailwind (arbitrary) */
class="text-[#0a2721] bg-[#0a2721]"
/* SCSS */
$brand: #0a2721;
/* SwiftUI */
Color(red: 0.039, green: 0.153, blue: 0.129)
/* Android */
Color.parseColor("#0a2721")Accessibility — WCAG contrast
Aa
#0a2721 on white: 15.85:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0a2721 on black: 1.33:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red3.9%
Green15.3%
Blue12.9%
CMYK percentages
Cyan74.4%
Magenta0.0%
Yellow15.4%
Key (black)84.7%
Color previews
#0a2721 text on a black background
contrast 1.33:1
Card sample
#0a2721 text on a white background
contrast 15.85:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0a2721;
Background color
Panel with #0a2721 background
background-color: #0a2721;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0a2721;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(10, 39, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(10, 39, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0a2721; background: linear-gradient(135deg, #0a2721, #0A1A27);