#18beb9
a dark, electric cyan · cool · closest name: turquoise
RGB
24, 190, 185
HSL
178°, 78%, 42%
CMYK
87, 0, 3, 26
Luminance
0.4052
Every format
| HEX | #18beb9 |
| RGB | rgb(24, 190, 185) |
| HSL | hsl(178, 78%, 42%) |
| CMYK | cmyk(87%, 0%, 3%, 26%) |
| LAB | lab(69.8 -39.1 -8.6) |
| LCH | lch(69.8 40.0 192.4) |
| OKLCH | oklch(0.726 0.122 191.4) |
Copy-ready code
/* CSS */
color: #18beb9;
background-color: #18beb9;
/* Tailwind (arbitrary) */
class="text-[#18beb9] bg-[#18beb9]"
/* SCSS */
$brand: #18beb9;
/* SwiftUI */
Color(red: 0.094, green: 0.745, blue: 0.725)
/* Android */
Color.parseColor("#18beb9")Accessibility — WCAG contrast
Aa
#18beb9 on white: 2.31:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#18beb9 on black: 9.10:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.4%
Green74.5%
Blue72.5%
CMYK percentages
Cyan87.4%
Magenta0.0%
Yellow2.6%
Key (black)25.5%
Color previews
#18beb9 text on a black background
contrast 9.10:1
Card sample
#18beb9 text on a white background
contrast 2.31:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #18beb9;
Background color
Panel with #18beb9 background
background-color: #18beb9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #18beb9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(24, 190, 185, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(24, 190, 185, 0.45);
Border & gradient
Gradient panel
border: 3px solid #18beb9; background: linear-gradient(135deg, #18beb9, #1854BE);