#4db11b
a dark, vivid green · cool · closest name: green
RGB
77, 177, 27
HSL
100°, 74%, 40%
CMYK
57, 0, 85, 31
Luminance
0.3310
Every format
| HEX | #4db11b |
| RGB | rgb(77, 177, 27) |
| HSL | hsl(100, 74%, 40%) |
| CMYK | cmyk(57%, 0%, 85%, 31%) |
| LAB | lab(64.2 -53.6 60.5) |
| LCH | lch(64.2 80.8 131.6) |
| OKLCH | oklch(0.674 0.199 138.2) |
Copy-ready code
/* CSS */
color: #4db11b;
background-color: #4db11b;
/* Tailwind (arbitrary) */
class="text-[#4db11b] bg-[#4db11b]"
/* SCSS */
$brand: #4db11b;
/* SwiftUI */
Color(red: 0.302, green: 0.694, blue: 0.106)
/* Android */
Color.parseColor("#4db11b")Accessibility — WCAG contrast
Aa
#4db11b on white: 2.76:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4db11b on black: 7.62:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.2%
Green69.4%
Blue10.6%
CMYK percentages
Cyan56.5%
Magenta0.0%
Yellow84.7%
Key (black)30.6%
Color previews
#4db11b text on a black background
contrast 7.62:1
Card sample
#4db11b text on a white background
contrast 2.76:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4db11b;
Background color
Panel with #4db11b background
background-color: #4db11b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4db11b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(77, 177, 27, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(77, 177, 27, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4db11b; background: linear-gradient(135deg, #4db11b, #1BB14D);