#18bea4
a dark, electric cyan · cool · closest name: turquoise
RGB
24, 190, 164
HSL
171°, 78%, 42%
CMYK
87, 0, 14, 26
Luminance
0.3970
Every format
| HEX | #18bea4 |
| RGB | rgb(24, 190, 164) |
| HSL | hsl(171, 78%, 42%) |
| CMYK | cmyk(87%, 0%, 14%, 26%) |
| LAB | lab(69.3 -45.0 2.1) |
| LCH | lch(69.3 45.1 177.4) |
| OKLCH | oklch(0.719 0.129 177.9) |
Copy-ready code
/* CSS */
color: #18bea4;
background-color: #18bea4;
/* Tailwind (arbitrary) */
class="text-[#18bea4] bg-[#18bea4]"
/* SCSS */
$brand: #18bea4;
/* SwiftUI */
Color(red: 0.094, green: 0.745, blue: 0.643)
/* Android */
Color.parseColor("#18bea4")Accessibility — WCAG contrast
Aa
#18bea4 on white: 2.35:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#18bea4 on black: 8.94:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.4%
Green74.5%
Blue64.3%
CMYK percentages
Cyan87.4%
Magenta0.0%
Yellow13.7%
Key (black)25.5%
Color previews
#18bea4 text on a black background
contrast 8.94:1
Card sample
#18bea4 text on a white background
contrast 2.35:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #18bea4;
Background color
Panel with #18bea4 background
background-color: #18bea4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #18bea4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(24, 190, 164, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(24, 190, 164, 0.45);
Border & gradient
Gradient panel
border: 3px solid #18bea4; background: linear-gradient(135deg, #18bea4, #1869BE);