#39cfda
a balanced, vivid cyan · cool · closest name: turquoise
RGB
57, 207, 218
HSL
184°, 69%, 54%
CMYK
74, 5, 0, 15
Luminance
0.5056
Every format
| HEX | #39cfda |
| RGB | rgb(57, 207, 218) |
| HSL | hsl(184, 69%, 54%) |
| CMYK | cmyk(74%, 5%, 0%, 15%) |
| LAB | lab(76.4 -34.4 -16.6) |
| LCH | lch(76.4 38.2 205.8) |
| OKLCH | oklch(0.783 0.121 202.4) |
Copy-ready code
/* CSS */
color: #39cfda;
background-color: #39cfda;
/* Tailwind (arbitrary) */
class="text-[#39cfda] bg-[#39cfda]"
/* SCSS */
$brand: #39cfda;
/* SwiftUI */
Color(red: 0.224, green: 0.812, blue: 0.855)
/* Android */
Color.parseColor("#39cfda")Accessibility — WCAG contrast
Aa
#39cfda on white: 1.89:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39cfda on black: 11.11:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green81.2%
Blue85.5%
CMYK percentages
Cyan73.9%
Magenta5.0%
Yellow0.0%
Key (black)14.5%
Color previews
#39cfda text on a black background
contrast 11.11:1
Card sample
#39cfda text on a white background
contrast 1.89:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39cfda;
Background color
Panel with #39cfda background
background-color: #39cfda;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39cfda;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 207, 218, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 207, 218, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39cfda; background: linear-gradient(135deg, #39cfda, #3964DA);