#12c4ad
a dark, electric cyan · cool · closest name: turquoise
RGB
18, 196, 173
HSL
172°, 83%, 42%
CMYK
91, 0, 12, 23
Luminance
0.4263
Every format
| HEX | #12c4ad |
| RGB | rgb(18, 196, 173) |
| HSL | hsl(172, 83%, 42%) |
| CMYK | cmyk(91%, 0%, 12%, 23%) |
| LAB | lab(71.3 -45.5 0.1) |
| LCH | lch(71.3 45.5 179.9) |
| OKLCH | oklch(0.736 0.131 180.2) |
Copy-ready code
/* CSS */
color: #12c4ad;
background-color: #12c4ad;
/* Tailwind (arbitrary) */
class="text-[#12c4ad] bg-[#12c4ad]"
/* SCSS */
$brand: #12c4ad;
/* SwiftUI */
Color(red: 0.071, green: 0.769, blue: 0.678)
/* Android */
Color.parseColor("#12c4ad")Accessibility — WCAG contrast
Aa
#12c4ad on white: 2.20:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#12c4ad on black: 9.53:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red7.1%
Green76.9%
Blue67.8%
CMYK percentages
Cyan90.8%
Magenta0.0%
Yellow11.7%
Key (black)23.1%
Color previews
#12c4ad text on a black background
contrast 9.53:1
Card sample
#12c4ad text on a white background
contrast 2.20:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #12c4ad;
Background color
Panel with #12c4ad background
background-color: #12c4ad;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #12c4ad;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(18, 196, 173, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(18, 196, 173, 0.45);
Border & gradient
Gradient panel
border: 3px solid #12c4ad; background: linear-gradient(135deg, #12c4ad, #1265C4);