#6df8dc
a light, electric cyan · cool · closest name: aquamarine
RGB
109, 248, 220
HSL
168°, 91%, 70%
CMYK
56, 0, 11, 3
Luminance
0.7555
Every format
| HEX | #6df8dc |
| RGB | rgb(109, 248, 220) |
| HSL | hsl(168, 91%, 70%) |
| CMYK | cmyk(56%, 0%, 11%, 3%) |
| LAB | lab(89.7 -44.4 2.1) |
| LCH | lch(89.7 44.4 177.3) |
| OKLCH | oklch(0.895 0.128 177.9) |
Copy-ready code
/* CSS */
color: #6df8dc;
background-color: #6df8dc;
/* Tailwind (arbitrary) */
class="text-[#6df8dc] bg-[#6df8dc]"
/* SCSS */
$brand: #6df8dc;
/* SwiftUI */
Color(red: 0.427, green: 0.973, blue: 0.863)
/* Android */
Color.parseColor("#6df8dc")Accessibility — WCAG contrast
Aa
#6df8dc on white: 1.30:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#6df8dc on black: 16.11:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red42.7%
Green97.3%
Blue86.3%
CMYK percentages
Cyan56.0%
Magenta0.0%
Yellow11.3%
Key (black)2.7%
Color previews
#6df8dc text on a black background
contrast 16.11:1
Card sample
#6df8dc text on a white background
contrast 1.30:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #6df8dc;
Background color
Panel with #6df8dc background
background-color: #6df8dc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #6df8dc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(109, 248, 220, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(109, 248, 220, 0.45);
Border & gradient
Gradient panel
border: 3px solid #6df8dc; background: linear-gradient(135deg, #6df8dc, #6DB7F8);