#12552b
a deep, vivid green · cool · closest name: seagreen
RGB
18, 85, 43
HSL
142°, 65%, 20%
CMYK
79, 0, 49, 67
Luminance
0.0680
Every format
| HEX | #12552b |
| RGB | rgb(18, 85, 43) |
| HSL | hsl(142, 65%, 20%) |
| CMYK | cmyk(79%, 0%, 49%, 67%) |
| LAB | lab(31.4 -31.1 18.7) |
| LCH | lch(31.4 36.3 149.0) |
| OKLCH | oklch(0.398 0.096 151.3) |
Copy-ready code
/* CSS */
color: #12552b;
background-color: #12552b;
/* Tailwind (arbitrary) */
class="text-[#12552b] bg-[#12552b]"
/* SCSS */
$brand: #12552b;
/* SwiftUI */
Color(red: 0.071, green: 0.333, blue: 0.169)
/* Android */
Color.parseColor("#12552b")Accessibility — WCAG contrast
Aa
#12552b on white: 8.90:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#12552b on black: 2.36:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red7.1%
Green33.3%
Blue16.9%
CMYK percentages
Cyan78.8%
Magenta0.0%
Yellow49.4%
Key (black)66.7%
Color previews
#12552b text on a black background
contrast 2.36:1
Card sample
#12552b text on a white background
contrast 8.90:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #12552b;
Background color
Panel with #12552b background
background-color: #12552b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #12552b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(18, 85, 43, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(18, 85, 43, 0.45);
Border & gradient
Gradient panel
border: 3px solid #12552b; background: linear-gradient(135deg, #12552b, #125255);