#42af2f
a dark, vivid green · cool · closest name: forestgreen
RGB
66, 175, 47
HSL
111°, 58%, 44%
CMYK
62, 0, 73, 31
Luminance
0.3202
Every format
| HEX | #42af2f |
| RGB | rgb(66, 175, 47) |
| HSL | hsl(111, 58%, 44%) |
| CMYK | cmyk(62%, 0%, 73%, 31%) |
| LAB | lab(63.4 -54.5 53.4) |
| LCH | lch(63.4 76.3 135.6) |
| OKLCH | oklch(0.666 0.192 141.0) |
Copy-ready code
/* CSS */
color: #42af2f;
background-color: #42af2f;
/* Tailwind (arbitrary) */
class="text-[#42af2f] bg-[#42af2f]"
/* SCSS */
$brand: #42af2f;
/* SwiftUI */
Color(red: 0.259, green: 0.686, blue: 0.184)
/* Android */
Color.parseColor("#42af2f")Accessibility — WCAG contrast
Aa
#42af2f on white: 2.84:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#42af2f on black: 7.40:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.9%
Green68.6%
Blue18.4%
CMYK percentages
Cyan62.3%
Magenta0.0%
Yellow73.1%
Key (black)31.4%
Color previews
#42af2f text on a black background
contrast 7.40:1
Card sample
#42af2f text on a white background
contrast 2.84:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #42af2f;
Background color
Panel with #42af2f background
background-color: #42af2f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #42af2f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(66, 175, 47, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(66, 175, 47, 0.45);
Border & gradient
Gradient panel
border: 3px solid #42af2f; background: linear-gradient(135deg, #42af2f, #2FAF71);