#258c01
a dark, electric green · cool · closest name: green
RGB
37, 140, 1
HSL
105°, 99%, 28%
CMYK
74, 0, 99, 45
Luminance
0.1915
Every format
| HEX | #258c01 |
| RGB | rgb(37, 140, 1) |
| HSL | hsl(105, 99%, 28%) |
| CMYK | cmyk(74%, 0%, 99%, 45%) |
| LAB | lab(50.9 -51.0 53.6) |
| LCH | lch(50.9 74.0 133.6) |
| OKLCH | oklch(0.560 0.181 140.4) |
Copy-ready code
/* CSS */
color: #258c01;
background-color: #258c01;
/* Tailwind (arbitrary) */
class="text-[#258c01] bg-[#258c01]"
/* SCSS */
$brand: #258c01;
/* SwiftUI */
Color(red: 0.145, green: 0.549, blue: 0.004)
/* Android */
Color.parseColor("#258c01")Accessibility — WCAG contrast
Aa
#258c01 on white: 4.35:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#258c01 on black: 4.83:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red14.5%
Green54.9%
Blue0.4%
CMYK percentages
Cyan73.6%
Magenta0.0%
Yellow99.3%
Key (black)45.1%
Color previews
#258c01 text on a black background
contrast 4.83:1
Card sample
#258c01 text on a white background
contrast 4.35:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #258c01;
Background color
Panel with #258c01 background
background-color: #258c01;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #258c01;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(37, 140, 1, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(37, 140, 1, 0.45);
Border & gradient
Gradient panel
border: 3px solid #258c01; background: linear-gradient(135deg, #258c01, #018C3A);