#33df9c
a balanced, vivid green · cool · closest name: aquamarine
RGB
51, 223, 156
HSL
157°, 73%, 54%
CMYK
77, 0, 30, 13
Luminance
0.5588
Every format
| HEX | #33df9c |
| RGB | rgb(51, 223, 156) |
| HSL | hsl(157, 73%, 54%) |
| CMYK | cmyk(77%, 0%, 30%, 13%) |
| LAB | lab(79.5 -57.8 20.9) |
| LCH | lch(79.5 61.4 160.1) |
| OKLCH | oklch(0.804 0.166 161.3) |
Copy-ready code
/* CSS */
color: #33df9c;
background-color: #33df9c;
/* Tailwind (arbitrary) */
class="text-[#33df9c] bg-[#33df9c]"
/* SCSS */
$brand: #33df9c;
/* SwiftUI */
Color(red: 0.200, green: 0.875, blue: 0.612)
/* Android */
Color.parseColor("#33df9c")Accessibility — WCAG contrast
Aa
#33df9c on white: 1.72:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#33df9c on black: 12.18:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green87.5%
Blue61.2%
CMYK percentages
Cyan77.1%
Magenta0.0%
Yellow30.0%
Key (black)12.5%
Color previews
#33df9c text on a black background
contrast 12.18:1
Card sample
#33df9c text on a white background
contrast 1.72:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #33df9c;
Background color
Panel with #33df9c background
background-color: #33df9c;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #33df9c;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 223, 156, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 223, 156, 0.45);
Border & gradient
Gradient panel
border: 3px solid #33df9c; background: linear-gradient(135deg, #33df9c, #33AFDF);