#284e21
a deep, soft green · cool · closest name: seagreen
RGB
40, 78, 33
HSL
111°, 41%, 22%
CMYK
49, 0, 58, 69
Luminance
0.0601
Every format
| HEX | #284e21 |
| RGB | rgb(40, 78, 33) |
| HSL | hsl(111, 41%, 22%) |
| CMYK | cmyk(49%, 0%, 58%, 69%) |
| LAB | lab(29.4 -23.8 22.3) |
| LCH | lch(29.4 32.6 136.8) |
| OKLCH | oklch(0.384 0.084 140.6) |
Copy-ready code
/* CSS */
color: #284e21;
background-color: #284e21;
/* Tailwind (arbitrary) */
class="text-[#284e21] bg-[#284e21]"
/* SCSS */
$brand: #284e21;
/* SwiftUI */
Color(red: 0.157, green: 0.306, blue: 0.129)
/* Android */
Color.parseColor("#284e21")Accessibility — WCAG contrast
Aa
#284e21 on white: 9.54:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#284e21 on black: 2.20:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.7%
Green30.6%
Blue12.9%
CMYK percentages
Cyan48.7%
Magenta0.0%
Yellow57.7%
Key (black)69.4%
Color previews
#284e21 text on a black background
contrast 2.20:1
Card sample
#284e21 text on a white background
contrast 9.54:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #284e21;
Background color
Panel with #284e21 background
background-color: #284e21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #284e21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(40, 78, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(40, 78, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #284e21; background: linear-gradient(135deg, #284e21, #214E38);