#258d21
a dark, vivid green · cool · “forestgreen”
RGB
37, 141, 33
HSL
118°, 62%, 34%
CMYK
74, 0, 77, 45
Luminance
0.1955
Every format
| HEX | #258d21 |
| RGB | rgb(37, 141, 33) |
| HSL | hsl(118, 62%, 34%) |
| CMYK | cmyk(74%, 0%, 77%, 45%) |
| LAB | lab(51.3 -49.8 46.1) |
| LCH | lch(51.3 67.9 137.2) |
| OKLCH | oklch(0.564 0.171 142.5) |
Copy-ready code
/* CSS */
color: #258d21;
background-color: #258d21;
/* Tailwind (arbitrary) */
class="text-[#258d21] bg-[#258d21]"
/* SCSS */
$brand: #258d21;
/* SwiftUI */
Color(red: 0.145, green: 0.553, blue: 0.129)
/* Android */
Color.parseColor("#258d21")Accessibility — WCAG contrast
Aa
#258d21 on white: 4.28:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#258d21 on black: 4.91:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red14.5%
Green55.3%
Blue12.9%
CMYK percentages
Cyan73.8%
Magenta0.0%
Yellow76.6%
Key (black)44.7%
Color previews
#258d21 text on a black background
contrast 4.91:1
Card sample
#258d21 text on a white background
contrast 4.28:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #258d21;
Background color
Panel with #258d21 background
background-color: #258d21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #258d21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(37, 141, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(37, 141, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #258d21; background: linear-gradient(135deg, #258d21, #218D65);