#337151
a dark, soft green · cool · closest name: seagreen
RGB
51, 113, 81
HSL
149°, 38%, 32%
CMYK
55, 0, 28, 56
Luminance
0.1311
Every format
| HEX | #337151 |
| RGB | rgb(51, 113, 81) |
| HSL | hsl(149, 38%, 32%) |
| CMYK | cmyk(55%, 0%, 28%, 56%) |
| LAB | lab(42.9 -28.2 11.8) |
| LCH | lch(42.9 30.6 157.3) |
| OKLCH | oklch(0.498 0.083 158.7) |
Copy-ready code
/* CSS */
color: #337151;
background-color: #337151;
/* Tailwind (arbitrary) */
class="text-[#337151] bg-[#337151]"
/* SCSS */
$brand: #337151;
/* SwiftUI */
Color(red: 0.200, green: 0.443, blue: 0.318)
/* Android */
Color.parseColor("#337151")Accessibility — WCAG contrast
Aa
#337151 on white: 5.80:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#337151 on black: 3.62:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green44.3%
Blue31.8%
CMYK percentages
Cyan54.9%
Magenta0.0%
Yellow28.3%
Key (black)55.7%
Color previews
#337151 text on a black background
contrast 3.62:1
Card sample
#337151 text on a white background
contrast 5.80:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #337151;
Background color
Panel with #337151 background
background-color: #337151;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #337151;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 113, 81, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 113, 81, 0.45);
Border & gradient
Gradient panel
border: 3px solid #337151; background: linear-gradient(135deg, #337151, #336871);