#4cddda
a balanced, vivid cyan · cool · closest name: turquoise
RGB
76, 221, 218
HSL
179°, 68%, 58%
CMYK
66, 0, 1, 13
Luminance
0.5831
Every format
| HEX | #4cddda |
| RGB | rgb(76, 221, 218) |
| HSL | hsl(179, 68%, 58%) |
| CMYK | cmyk(66%, 0%, 1%, 13%) |
| LAB | lab(80.9 -38.4 -9.8) |
| LCH | lch(80.9 39.7 194.4) |
| OKLCH | oklch(0.821 0.121 193.1) |
Copy-ready code
/* CSS */
color: #4cddda;
background-color: #4cddda;
/* Tailwind (arbitrary) */
class="text-[#4cddda] bg-[#4cddda]"
/* SCSS */
$brand: #4cddda;
/* SwiftUI */
Color(red: 0.298, green: 0.867, blue: 0.855)
/* Android */
Color.parseColor("#4cddda")Accessibility — WCAG contrast
Aa
#4cddda on white: 1.66:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4cddda on black: 12.66:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.8%
Green86.7%
Blue85.5%
CMYK percentages
Cyan65.6%
Magenta0.0%
Yellow1.4%
Key (black)13.3%
Color previews
#4cddda text on a black background
contrast 12.66:1
Card sample
#4cddda text on a white background
contrast 1.66:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4cddda;
Background color
Panel with #4cddda background
background-color: #4cddda;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4cddda;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(76, 221, 218, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(76, 221, 218, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4cddda; background: linear-gradient(135deg, #4cddda, #4C7FDD);