#42af5f
a balanced, vivid green · cool · closest name: forestgreen
RGB
66, 175, 95
HSL
136°, 45%, 47%
CMYK
62, 0, 46, 31
Luminance
0.3264
Every format
| HEX | #42af5f |
| RGB | rgb(66, 175, 95) |
| HSL | hsl(136, 45%, 47%) |
| CMYK | cmyk(62%, 0%, 46%, 31%) |
| LAB | lab(63.9 -48.7 32.0) |
| LCH | lch(63.9 58.2 146.7) |
| OKLCH | oklch(0.672 0.153 149.2) |
Copy-ready code
/* CSS */
color: #42af5f;
background-color: #42af5f;
/* Tailwind (arbitrary) */
class="text-[#42af5f] bg-[#42af5f]"
/* SCSS */
$brand: #42af5f;
/* SwiftUI */
Color(red: 0.259, green: 0.686, blue: 0.373)
/* Android */
Color.parseColor("#42af5f")Accessibility — WCAG contrast
Aa
#42af5f on white: 2.79:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#42af5f on black: 7.53:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.9%
Green68.6%
Blue37.3%
CMYK percentages
Cyan62.3%
Magenta0.0%
Yellow45.7%
Key (black)31.4%
Color previews
#42af5f text on a black background
contrast 7.53:1
Card sample
#42af5f text on a white background
contrast 2.79:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #42af5f;
Background color
Panel with #42af5f background
background-color: #42af5f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #42af5f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(66, 175, 95, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(66, 175, 95, 0.45);
Border & gradient
Gradient panel
border: 3px solid #42af5f; background: linear-gradient(135deg, #42af5f, #42AFA8);