#6df99f
a light, electric green · cool · closest name: aquamarine
RGB
109, 249, 159
HSL
141°, 92%, 70%
CMYK
56, 0, 36, 2
Luminance
0.7351
Every format
| HEX | #6df99f |
| RGB | rgb(109, 249, 159) |
| HSL | hsl(141, 92%, 70%) |
| CMYK | cmyk(56%, 0%, 36%, 2%) |
| LAB | lab(88.7 -57.4 32.0) |
| LCH | lch(88.7 65.8 150.9) |
| OKLCH | oklch(0.883 0.175 152.8) |
Copy-ready code
/* CSS */
color: #6df99f;
background-color: #6df99f;
/* Tailwind (arbitrary) */
class="text-[#6df99f] bg-[#6df99f]"
/* SCSS */
$brand: #6df99f;
/* SwiftUI */
Color(red: 0.427, green: 0.976, blue: 0.624)
/* Android */
Color.parseColor("#6df99f")Accessibility — WCAG contrast
Aa
#6df99f on white: 1.34:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#6df99f on black: 15.70:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red42.7%
Green97.6%
Blue62.4%
CMYK percentages
Cyan56.2%
Magenta0.0%
Yellow36.1%
Key (black)2.4%
Color previews
#6df99f text on a black background
contrast 15.70:1
Card sample
#6df99f text on a white background
contrast 1.34:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #6df99f;
Background color
Panel with #6df99f background
background-color: #6df99f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #6df99f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(109, 249, 159, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(109, 249, 159, 0.45);
Border & gradient
Gradient panel
border: 3px solid #6df99f; background: linear-gradient(135deg, #6df99f, #6DF6F9);