#1b2f21
a deep, soft green · cool · closest name: darkslategray
RGB
27, 47, 33
HSL
138°, 27%, 15%
CMYK
43, 0, 30, 82
Luminance
0.0238
Every format
| HEX | #1b2f21 |
| RGB | rgb(27, 47, 33) |
| HSL | hsl(138, 27%, 15%) |
| CMYK | cmyk(43%, 0%, 30%, 82%) |
| LAB | lab(17.4 -11.9 6.5) |
| LCH | lch(17.4 13.6 151.3) |
| OKLCH | oklch(0.283 0.037 153.1) |
Copy-ready code
/* CSS */
color: #1b2f21;
background-color: #1b2f21;
/* Tailwind (arbitrary) */
class="text-[#1b2f21] bg-[#1b2f21]"
/* SCSS */
$brand: #1b2f21;
/* SwiftUI */
Color(red: 0.106, green: 0.184, blue: 0.129)
/* Android */
Color.parseColor("#1b2f21")Accessibility — WCAG contrast
Aa
#1b2f21 on white: 14.24:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1b2f21 on black: 1.48:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red10.6%
Green18.4%
Blue12.9%
CMYK percentages
Cyan42.6%
Magenta0.0%
Yellow29.8%
Key (black)81.6%
Color previews
#1b2f21 text on a black background
contrast 1.48:1
Card sample
#1b2f21 text on a white background
contrast 14.24:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1b2f21;
Background color
Panel with #1b2f21 background
background-color: #1b2f21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1b2f21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(27, 47, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(27, 47, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1b2f21; background: linear-gradient(135deg, #1b2f21, #1B2F2E);