#27df9f
a balanced, vivid green · cool · closest name: aquamarine
RGB
39, 223, 159
HSL
159°, 74%, 51%
CMYK
83, 0, 29, 13
Luminance
0.5571
Every format
| HEX | #27df9f |
| RGB | rgb(39, 223, 159) |
| HSL | hsl(159, 74%, 51%) |
| CMYK | cmyk(83%, 0%, 29%, 13%) |
| LAB | lab(79.5 -58.3 19.2) |
| LCH | lch(79.5 61.4 161.7) |
| OKLCH | oklch(0.803 0.167 162.9) |
Copy-ready code
/* CSS */
color: #27df9f;
background-color: #27df9f;
/* Tailwind (arbitrary) */
class="text-[#27df9f] bg-[#27df9f]"
/* SCSS */
$brand: #27df9f;
/* SwiftUI */
Color(red: 0.153, green: 0.875, blue: 0.624)
/* Android */
Color.parseColor("#27df9f")Accessibility — WCAG contrast
Aa
#27df9f on white: 1.73:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#27df9f on black: 12.14:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.3%
Green87.5%
Blue62.4%
CMYK percentages
Cyan82.5%
Magenta0.0%
Yellow28.7%
Key (black)12.5%
Color previews
#27df9f text on a black background
contrast 12.14:1
Card sample
#27df9f text on a white background
contrast 1.73:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #27df9f;
Background color
Panel with #27df9f background
background-color: #27df9f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #27df9f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(39, 223, 159, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(39, 223, 159, 0.45);
Border & gradient
Gradient panel
border: 3px solid #27df9f; background: linear-gradient(135deg, #27df9f, #27A4DF);