#3df3ba
a balanced, electric cyan · cool · closest name: aquamarine
RGB
61, 243, 186
HSL
161°, 88%, 60%
CMYK
75, 0, 24, 5
Luminance
0.6864
Every format
| HEX | #3df3ba |
| RGB | rgb(61, 243, 186) |
| HSL | hsl(161, 88%, 60%) |
| CMYK | cmyk(75%, 0%, 24%, 5%) |
| LAB | lab(86.3 -57.7 14.8) |
| LCH | lch(86.3 59.6 165.6) |
| OKLCH | oklch(0.862 0.164 166.6) |
Copy-ready code
/* CSS */
color: #3df3ba;
background-color: #3df3ba;
/* Tailwind (arbitrary) */
class="text-[#3df3ba] bg-[#3df3ba]"
/* SCSS */
$brand: #3df3ba;
/* SwiftUI */
Color(red: 0.239, green: 0.953, blue: 0.729)
/* Android */
Color.parseColor("#3df3ba")Accessibility — WCAG contrast
Aa
#3df3ba on white: 1.43:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3df3ba on black: 14.73:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red23.9%
Green95.3%
Blue72.9%
CMYK percentages
Cyan74.9%
Magenta0.0%
Yellow23.5%
Key (black)4.7%
Color previews
#3df3ba text on a black background
contrast 14.73:1
Card sample
#3df3ba text on a white background
contrast 1.43:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3df3ba;
Background color
Panel with #3df3ba background
background-color: #3df3ba;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3df3ba;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(61, 243, 186, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(61, 243, 186, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3df3ba; background: linear-gradient(135deg, #3df3ba, #3DB3F3);