#33bb77
a balanced, vivid green · cool · closest name: seagreen
RGB
51, 187, 119
HSL
150°, 57%, 47%
CMYK
73, 0, 36, 27
Luminance
0.3758
Every format
| HEX | #33bb77 |
| RGB | rgb(51, 187, 119) |
| HSL | hsl(150, 57%, 47%) |
| CMYK | cmyk(73%, 0%, 36%, 27%) |
| LAB | lab(67.7 -51.7 24.3) |
| LCH | lch(67.7 57.1 154.8) |
| OKLCH | oklch(0.704 0.152 156.4) |
Copy-ready code
/* CSS */
color: #33bb77;
background-color: #33bb77;
/* Tailwind (arbitrary) */
class="text-[#33bb77] bg-[#33bb77]"
/* SCSS */
$brand: #33bb77;
/* SwiftUI */
Color(red: 0.200, green: 0.733, blue: 0.467)
/* Android */
Color.parseColor("#33bb77")Accessibility — WCAG contrast
Aa
#33bb77 on white: 2.47:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#33bb77 on black: 8.52:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green73.3%
Blue46.7%
CMYK percentages
Cyan72.7%
Magenta0.0%
Yellow36.4%
Key (black)26.7%
Color previews
#33bb77 text on a black background
contrast 8.52:1
Card sample
#33bb77 text on a white background
contrast 2.47:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #33bb77;
Background color
Panel with #33bb77 background
background-color: #33bb77;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #33bb77;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 187, 119, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 187, 119, 0.45);
Border & gradient
Gradient panel
border: 3px solid #33bb77; background: linear-gradient(135deg, #33bb77, #33A4BB);