#33aa60
a dark, vivid green · cool · closest name: seagreen
RGB
51, 170, 96
HSL
143°, 54%, 43%
CMYK
70, 0, 44, 33
Luminance
0.3030
Every format
| HEX | #33aa60 |
| RGB | rgb(51, 170, 96) |
| HSL | hsl(143, 54%, 43%) |
| CMYK | cmyk(70%, 0%, 44%, 33%) |
| LAB | lab(61.9 -49.5 28.9) |
| LCH | lch(61.9 57.3 149.8) |
| OKLCH | oklch(0.655 0.151 151.9) |
Copy-ready code
/* CSS */
color: #33aa60;
background-color: #33aa60;
/* Tailwind (arbitrary) */
class="text-[#33aa60] bg-[#33aa60]"
/* SCSS */
$brand: #33aa60;
/* SwiftUI */
Color(red: 0.200, green: 0.667, blue: 0.376)
/* Android */
Color.parseColor("#33aa60")Accessibility — WCAG contrast
Aa
#33aa60 on white: 2.97:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#33aa60 on black: 7.06:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green66.7%
Blue37.6%
CMYK percentages
Cyan70.0%
Magenta0.0%
Yellow43.5%
Key (black)33.3%
Color previews
#33aa60 text on a black background
contrast 7.06:1
Card sample
#33aa60 text on a white background
contrast 2.97:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #33aa60;
Background color
Panel with #33aa60 background
background-color: #33aa60;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #33aa60;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 170, 96, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 170, 96, 0.45);
Border & gradient
Gradient panel
border: 3px solid #33aa60; background: linear-gradient(135deg, #33aa60, #33A4AA);