#6df8f3
a light, electric cyan · cool · closest name: cyan
RGB
109, 248, 243
HSL
178°, 91%, 70%
CMYK
56, 0, 2, 3
Luminance
0.7686
Every format
| HEX | #6df8f3 |
| RGB | rgb(109, 248, 243) |
| HSL | hsl(178, 91%, 70%) |
| CMYK | cmyk(56%, 0%, 2%, 3%) |
| LAB | lab(90.3 -38.7 -9.0) |
| LCH | lch(90.3 39.8 193.1) |
| OKLCH | oklch(0.901 0.121 192.0) |
Copy-ready code
/* CSS */
color: #6df8f3;
background-color: #6df8f3;
/* Tailwind (arbitrary) */
class="text-[#6df8f3] bg-[#6df8f3]"
/* SCSS */
$brand: #6df8f3;
/* SwiftUI */
Color(red: 0.427, green: 0.973, blue: 0.953)
/* Android */
Color.parseColor("#6df8f3")Accessibility — WCAG contrast
Aa
#6df8f3 on white: 1.28:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#6df8f3 on black: 16.37:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red42.7%
Green97.3%
Blue95.3%
CMYK percentages
Cyan56.0%
Magenta0.0%
Yellow2.0%
Key (black)2.7%
Color previews
#6df8f3 text on a black background
contrast 16.37:1
Card sample
#6df8f3 text on a white background
contrast 1.28:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #6df8f3;
Background color
Panel with #6df8f3 background
background-color: #6df8f3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #6df8f3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(109, 248, 243, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(109, 248, 243, 0.45);
Border & gradient
Gradient panel
border: 3px solid #6df8f3; background: linear-gradient(135deg, #6df8f3, #6DA0F8);