#198f21
a dark, vivid green · cool · closest name: forestgreen
RGB
25, 143, 33
HSL
124°, 70%, 33%
CMYK
83, 0, 77, 44
Luminance
0.1996
Every format
| HEX | #198f21 |
| RGB | rgb(25, 143, 33) |
| HSL | hsl(124, 70%, 33%) |
| CMYK | cmyk(83%, 0%, 77%, 44%) |
| LAB | lab(51.8 -52.3 46.5) |
| LCH | lch(51.8 70.0 138.3) |
| OKLCH | oklch(0.567 0.176 143.5) |
Copy-ready code
/* CSS */
color: #198f21;
background-color: #198f21;
/* Tailwind (arbitrary) */
class="text-[#198f21] bg-[#198f21]"
/* SCSS */
$brand: #198f21;
/* SwiftUI */
Color(red: 0.098, green: 0.561, blue: 0.129)
/* Android */
Color.parseColor("#198f21")Accessibility — WCAG contrast
Aa
#198f21 on white: 4.21:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#198f21 on black: 4.99:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.8%
Green56.1%
Blue12.9%
CMYK percentages
Cyan82.5%
Magenta0.0%
Yellow76.9%
Key (black)43.9%
Color previews
#198f21 text on a black background
contrast 4.99:1
Card sample
#198f21 text on a white background
contrast 4.21:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #198f21;
Background color
Panel with #198f21 background
background-color: #198f21;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #198f21;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(25, 143, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(25, 143, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #198f21; background: linear-gradient(135deg, #198f21, #198F70);