#33ee88
a balanced, electric green · cool · closest name: aquamarine
RGB
51, 238, 136
HSL
147°, 85%, 57%
CMYK
79, 0, 43, 7
Luminance
0.6363
Every format
| HEX | #33ee88 |
| RGB | rgb(51, 238, 136) |
| HSL | hsl(147, 85%, 57%) |
| CMYK | cmyk(79%, 0%, 43%, 7%) |
| LAB | lab(83.8 -67.0 36.8) |
| LCH | lch(83.8 76.5 151.2) |
| OKLCH | oklch(0.837 0.202 153.2) |
Copy-ready code
/* CSS */
color: #33ee88;
background-color: #33ee88;
/* Tailwind (arbitrary) */
class="text-[#33ee88] bg-[#33ee88]"
/* SCSS */
$brand: #33ee88;
/* SwiftUI */
Color(red: 0.200, green: 0.933, blue: 0.533)
/* Android */
Color.parseColor("#33ee88")Accessibility — WCAG contrast
Aa
#33ee88 on white: 1.53:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#33ee88 on black: 13.73:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red20.0%
Green93.3%
Blue53.3%
CMYK percentages
Cyan78.6%
Magenta0.0%
Yellow42.9%
Key (black)6.7%
Color previews
#33ee88 text on a black background
contrast 13.73:1
Card sample
#33ee88 text on a white background
contrast 1.53:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #33ee88;
Background color
Panel with #33ee88 background
background-color: #33ee88;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #33ee88;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(51, 238, 136, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(51, 238, 136, 0.45);
Border & gradient
Gradient panel
border: 3px solid #33ee88; background: linear-gradient(135deg, #33ee88, #33D7EE);