#33bb88
a balanced, vivid green · cool · closest name: seagreen
RGB
51, 187, 136
HSL
158°, 57%, 47%
CMYK
73, 0, 27, 27
Luminance
0.3802
Every format
| HEX | #33bb88 |
| RGB | rgb(51, 187, 136) |
| HSL | hsl(158, 57%, 47%) |
| CMYK | cmyk(73%, 0%, 27%, 27%) |
| LAB | lab(68.0 -48.1 15.6) |
| LCH | lch(68.0 50.5 162.0) |
| OKLCH | oklch(0.708 0.138 163.2) |
Copy-ready code
/* CSS */
color: #33bb88;
background-color: #33bb88;
/* Tailwind (arbitrary) */
class="text-[#33bb88] bg-[#33bb88]"
/* SCSS */
$brand: #33bb88;
/* SwiftUI */
Color(red: 0.200, green: 0.733, blue: 0.533)
/* Android */
Color.parseColor("#33bb88")Accessibility — WCAG contrast
Aa
#33bb88 on white: 2.44:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#33bb88 on black: 8.60:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green73.3%
Blue53.3%
CMYK percentages
Cyan72.7%
Magenta0.0%
Yellow27.3%
Key (black)26.7%
Color previews
#33bb88 text on a black background
contrast 8.60:1
Card sample
#33bb88 text on a white background
contrast 2.44:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #33bb88;
Background color
Panel with #33bb88 background
background-color: #33bb88;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #33bb88;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 187, 136, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 187, 136, 0.45);
Border & gradient
Gradient panel
border: 3px solid #33bb88; background: linear-gradient(135deg, #33bb88, #3393BB);