#81f5df
a light, electric cyan · cool · closest name: turquoise
RGB
129, 245, 223
HSL
169°, 85%, 73%
CMYK
47, 0, 9, 4
Luminance
0.7530
Every format
| HEX | #81f5df |
| RGB | rgb(129, 245, 223) |
| HSL | hsl(169, 85%, 73%) |
| CMYK | cmyk(47%, 0%, 9%, 4%) |
| LAB | lab(89.5 -38.2 0.4) |
| LCH | lch(89.5 38.2 179.4) |
| OKLCH | oklch(0.896 0.111 179.8) |
Copy-ready code
/* CSS */
color: #81f5df;
background-color: #81f5df;
/* Tailwind (arbitrary) */
class="text-[#81f5df] bg-[#81f5df]"
/* SCSS */
$brand: #81f5df;
/* SwiftUI */
Color(red: 0.506, green: 0.961, blue: 0.875)
/* Android */
Color.parseColor("#81f5df")Accessibility — WCAG contrast
Aa
#81f5df on white: 1.31:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#81f5df on black: 16.06:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red50.6%
Green96.1%
Blue87.5%
CMYK percentages
Cyan47.3%
Magenta0.0%
Yellow9.0%
Key (black)3.9%
Color previews
#81f5df text on a black background
contrast 16.06:1
Card sample
#81f5df text on a white background
contrast 1.31:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #81f5df;
Background color
Panel with #81f5df background
background-color: #81f5df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #81f5df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(129, 245, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(129, 245, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #81f5df; background: linear-gradient(135deg, #81f5df, #81BEF5);