#33bb99
a balanced, vivid cyan · cool · closest name: turquoise
RGB
51, 187, 153
HSL
165°, 57%, 47%
CMYK
73, 0, 18, 27
Luminance
0.3854
Every format
| HEX | #33bb99 |
| RGB | rgb(51, 187, 153) |
| HSL | hsl(165, 57%, 47%) |
| CMYK | cmyk(73%, 0%, 18%, 27%) |
| LAB | lab(68.4 -44.0 6.9) |
| LCH | lch(68.4 44.5 171.1) |
| OKLCH | oklch(0.712 0.125 171.9) |
Copy-ready code
/* CSS */
color: #33bb99;
background-color: #33bb99;
/* Tailwind (arbitrary) */
class="text-[#33bb99] bg-[#33bb99]"
/* SCSS */
$brand: #33bb99;
/* SwiftUI */
Color(red: 0.200, green: 0.733, blue: 0.600)
/* Android */
Color.parseColor("#33bb99")Accessibility — WCAG contrast
Aa
#33bb99 on white: 2.41:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#33bb99 on black: 8.71:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green73.3%
Blue60.0%
CMYK percentages
Cyan72.7%
Magenta0.0%
Yellow18.2%
Key (black)26.7%
Color previews
#33bb99 text on a black background
contrast 8.71:1
Card sample
#33bb99 text on a white background
contrast 2.41:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #33bb99;
Background color
Panel with #33bb99 background
background-color: #33bb99;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #33bb99;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 187, 153, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 187, 153, 0.45);
Border & gradient
Gradient panel
border: 3px solid #33bb99; background: linear-gradient(135deg, #33bb99, #3382BB);