#6df4cc
a light, electric cyan · cool · closest name: aquamarine
RGB
109, 244, 204
HSL
162°, 86%, 69%
CMYK
55, 0, 16, 4
Luminance
0.7231
Every format
| HEX | #6df4cc |
| RGB | rgb(109, 244, 204) |
| HSL | hsl(162, 86%, 69%) |
| CMYK | cmyk(55%, 0%, 16%, 4%) |
| LAB | lab(88.1 -46.4 8.2) |
| LCH | lch(88.1 47.1 170.0) |
| OKLCH | oklch(0.881 0.132 170.9) |
Copy-ready code
/* CSS */
color: #6df4cc;
background-color: #6df4cc;
/* Tailwind (arbitrary) */
class="text-[#6df4cc] bg-[#6df4cc]"
/* SCSS */
$brand: #6df4cc;
/* SwiftUI */
Color(red: 0.427, green: 0.957, blue: 0.800)
/* Android */
Color.parseColor("#6df4cc")Accessibility — WCAG contrast
Aa
#6df4cc on white: 1.36:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#6df4cc on black: 15.46:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red42.7%
Green95.7%
Blue80.0%
CMYK percentages
Cyan55.3%
Magenta0.0%
Yellow16.4%
Key (black)4.3%
Color previews
#6df4cc text on a black background
contrast 15.46:1
Card sample
#6df4cc text on a white background
contrast 1.36:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #6df4cc;
Background color
Panel with #6df4cc background
background-color: #6df4cc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #6df4cc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(109, 244, 204, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(109, 244, 204, 0.45);
Border & gradient
Gradient panel
border: 3px solid #6df4cc; background: linear-gradient(135deg, #6df4cc, #6DC2F4);