#258e21
a dark, vivid green · cool · “forestgreen”
RGB
37, 142, 33
HSL
118°, 62%, 34%
CMYK
74, 0, 77, 44
Luminance
0.1985
Every format
| HEX | #258e21 |
| RGB | rgb(37, 142, 33) |
| HSL | hsl(118, 62%, 34%) |
| CMYK | cmyk(74%, 0%, 77%, 44%) |
| LAB | lab(51.7 -50.2 46.5) |
| LCH | lch(51.7 68.4 137.2) |
| OKLCH | oklch(0.567 0.172 142.5) |
Copy-ready code
/* CSS */
color: #258e21;
background-color: #258e21;
/* Tailwind (arbitrary) */
class="text-[#258e21] bg-[#258e21]"
/* SCSS */
$brand: #258e21;
/* SwiftUI */
Color(red: 0.145, green: 0.557, blue: 0.129)
/* Android */
Color.parseColor("#258e21")Accessibility — WCAG contrast
Aa
#258e21 on white: 4.23:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#258e21 on black: 4.97:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red14.5%
Green55.7%
Blue12.9%
CMYK percentages
Cyan73.9%
Magenta0.0%
Yellow76.8%
Key (black)44.3%
Color previews
#258e21 text on a black background
contrast 4.97:1
Card sample
#258e21 text on a white background
contrast 4.23:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #258e21;
Background color
Panel with #258e21 background
background-color: #258e21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #258e21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(37, 142, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(37, 142, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #258e21; background: linear-gradient(135deg, #258e21, #218E66);