#243f21
a deep, soft green · cool · closest name: darkslategray
RGB
36, 63, 33
HSL
114°, 31%, 19%
CMYK
43, 0, 48, 75
Luminance
0.0404
Every format
| HEX | #243f21 |
| RGB | rgb(36, 63, 33) |
| HSL | hsl(114, 31%, 19%) |
| CMYK | cmyk(43%, 0%, 48%, 75%) |
| LAB | lab(23.8 -17.5 15.2) |
| LCH | lch(23.8 23.2 139.0) |
| OKLCH | oklch(0.337 0.061 141.9) |
Copy-ready code
/* CSS */
color: #243f21;
background-color: #243f21;
/* Tailwind (arbitrary) */
class="text-[#243f21] bg-[#243f21]"
/* SCSS */
$brand: #243f21;
/* SwiftUI */
Color(red: 0.141, green: 0.247, blue: 0.129)
/* Android */
Color.parseColor("#243f21")Accessibility — WCAG contrast
Aa
#243f21 on white: 11.62:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#243f21 on black: 1.81:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red14.1%
Green24.7%
Blue12.9%
CMYK percentages
Cyan42.9%
Magenta0.0%
Yellow47.6%
Key (black)75.3%
Color previews
#243f21 text on a black background
contrast 1.81:1
Card sample
#243f21 text on a white background
contrast 11.62:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #243f21;
Background color
Panel with #243f21 background
background-color: #243f21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #243f21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(36, 63, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(36, 63, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #243f21; background: linear-gradient(135deg, #243f21, #213F32);