#39dacb
a balanced, vivid cyan · cool · “turquoise”
RGB
57, 218, 203
HSL
174°, 69%, 54%
CMYK
74, 0, 7, 15
Luminance
0.5532
Every format
| HEX | #39dacb |
| RGB | rgb(57, 218, 203) |
| HSL | hsl(174, 69%, 54%) |
| CMYK | cmyk(74%, 0%, 7%, 15%) |
| LAB | lab(79.2 -43.6 -4.4) |
| LCH | lch(79.2 43.9 185.7) |
| OKLCH | oklch(0.805 0.130 185.6) |
Copy-ready code
/* CSS */
color: #39dacb;
background-color: #39dacb;
/* Tailwind (arbitrary) */
class="text-[#39dacb] bg-[#39dacb]"
/* SCSS */
$brand: #39dacb;
/* SwiftUI */
Color(red: 0.224, green: 0.855, blue: 0.796)
/* Android */
Color.parseColor("#39dacb")Accessibility — WCAG contrast
Aa
#39dacb on white: 1.74:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#39dacb on black: 12.06:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green85.5%
Blue79.6%
CMYK percentages
Cyan73.9%
Magenta0.0%
Yellow6.9%
Key (black)14.5%
Color previews
#39dacb text on a black background
contrast 12.06:1
Card sample
#39dacb text on a white background
contrast 1.74:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #39dacb;
Background color
Panel with #39dacb background
background-color: #39dacb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #39dacb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 218, 203, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 218, 203, 0.45);
Border & gradient
Gradient panel
border: 3px solid #39dacb; background: linear-gradient(135deg, #39dacb, #397EDA);