#42a430
a dark, vivid green · cool · closest name: forestgreen
RGB
66, 164, 48
HSL
111°, 55%, 42%
CMYK
60, 0, 71, 36
Luminance
0.2792
Every format
| HEX | #42a430 |
| RGB | rgb(66, 164, 48) |
| HSL | hsl(111, 55%, 42%) |
| CMYK | cmyk(60%, 0%, 71%, 36%) |
| LAB | lab(59.8 -50.4 49.3) |
| LCH | lch(59.8 70.5 135.6) |
| OKLCH | oklch(0.637 0.178 140.8) |
Copy-ready code
/* CSS */
color: #42a430;
background-color: #42a430;
/* Tailwind (arbitrary) */
class="text-[#42a430] bg-[#42a430]"
/* SCSS */
$brand: #42a430;
/* SwiftUI */
Color(red: 0.259, green: 0.643, blue: 0.188)
/* Android */
Color.parseColor("#42a430")Accessibility — WCAG contrast
Aa
#42a430 on white: 3.19:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#42a430 on black: 6.58:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.9%
Green64.3%
Blue18.8%
CMYK percentages
Cyan59.8%
Magenta0.0%
Yellow70.7%
Key (black)35.7%
Color previews
#42a430 text on a black background
contrast 6.58:1
Card sample
#42a430 text on a white background
contrast 3.19:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #42a430;
Background color
Panel with #42a430 background
background-color: #42a430;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #42a430;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(66, 164, 48, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(66, 164, 48, 0.45);
Border & gradient
Gradient panel
border: 3px solid #42a430; background: linear-gradient(135deg, #42a430, #30A46B);