#1b3f2f
a deep, soft green · cool · closest name: darkslategray
RGB
27, 63, 47
HSL
153°, 40%, 18%
CMYK
57, 0, 25, 75
Luminance
0.0399
Every format
| HEX | #1b3f2f |
| RGB | rgb(27, 63, 47) |
| HSL | hsl(153, 40%, 18%) |
| CMYK | cmyk(57%, 0%, 25%, 75%) |
| LAB | lab(23.6 -17.5 5.9) |
| LCH | lch(23.6 18.5 161.4) |
| OKLCH | oklch(0.336 0.051 162.7) |
Copy-ready code
/* CSS */
color: #1b3f2f;
background-color: #1b3f2f;
/* Tailwind (arbitrary) */
class="text-[#1b3f2f] bg-[#1b3f2f]"
/* SCSS */
$brand: #1b3f2f;
/* SwiftUI */
Color(red: 0.106, green: 0.247, blue: 0.184)
/* Android */
Color.parseColor("#1b3f2f")Accessibility — WCAG contrast
Aa
#1b3f2f on white: 11.68:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1b3f2f on black: 1.80:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red10.6%
Green24.7%
Blue18.4%
CMYK percentages
Cyan57.1%
Magenta0.0%
Yellow25.4%
Key (black)75.3%
Color previews
#1b3f2f text on a black background
contrast 1.80:1
Card sample
#1b3f2f text on a white background
contrast 11.68:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1b3f2f;
Background color
Panel with #1b3f2f background
background-color: #1b3f2f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1b3f2f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(27, 63, 47, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(27, 63, 47, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1b3f2f; background: linear-gradient(135deg, #1b3f2f, #1B373F);