#3af8db
a balanced, electric cyan · cool · closest name: aquamarine
RGB
58, 248, 219
HSL
171°, 93%, 60%
CMYK
77, 0, 12, 3
Luminance
0.7315
Every format
| HEX | #3af8db |
| RGB | rgb(58, 248, 219) |
| HSL | hsl(171, 93%, 60%) |
| CMYK | cmyk(77%, 0%, 12%, 3%) |
| LAB | lab(88.5 -52.1 0.8) |
| LCH | lch(88.5 52.1 179.1) |
| OKLCH | oklch(0.882 0.150 179.5) |
Copy-ready code
/* CSS */
color: #3af8db;
background-color: #3af8db;
/* Tailwind (arbitrary) */
class="text-[#3af8db] bg-[#3af8db]"
/* SCSS */
$brand: #3af8db;
/* SwiftUI */
Color(red: 0.227, green: 0.973, blue: 0.859)
/* Android */
Color.parseColor("#3af8db")Accessibility — WCAG contrast
Aa
#3af8db on white: 1.34:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#3af8db on black: 15.63:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.7%
Green97.3%
Blue85.9%
CMYK percentages
Cyan76.6%
Magenta0.0%
Yellow11.7%
Key (black)2.7%
Color previews
#3af8db text on a black background
contrast 15.63:1
Card sample
#3af8db text on a white background
contrast 1.34:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3af8db;
Background color
Panel with #3af8db background
background-color: #3af8db;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3af8db;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(58, 248, 219, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(58, 248, 219, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3af8db; background: linear-gradient(135deg, #3af8db, #3A96F8);