#12ac9b
a dark, electric cyan · cool · closest name: turquoise
RGB
18, 172, 155
HSL
173°, 81%, 37%
CMYK
90, 0, 10, 33
Luminance
0.3200
Every format
| HEX | #12ac9b |
| RGB | rgb(18, 172, 155) |
| HSL | hsl(173, 81%, 37%) |
| CMYK | cmyk(90%, 0%, 10%, 33%) |
| LAB | lab(63.3 -40.1 -1.6) |
| LCH | lch(63.3 40.1 182.3) |
| OKLCH | oklch(0.669 0.117 182.4) |
Copy-ready code
/* CSS */
color: #12ac9b;
background-color: #12ac9b;
/* Tailwind (arbitrary) */
class="text-[#12ac9b] bg-[#12ac9b]"
/* SCSS */
$brand: #12ac9b;
/* SwiftUI */
Color(red: 0.071, green: 0.675, blue: 0.608)
/* Android */
Color.parseColor("#12ac9b")Accessibility — WCAG contrast
Aa
#12ac9b on white: 2.84:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#12ac9b on black: 7.40:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red7.1%
Green67.5%
Blue60.8%
CMYK percentages
Cyan89.5%
Magenta0.0%
Yellow9.9%
Key (black)32.5%
Color previews
#12ac9b text on a black background
contrast 7.40:1
Card sample
#12ac9b text on a white background
contrast 2.84:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #12ac9b;
Background color
Panel with #12ac9b background
background-color: #12ac9b;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #12ac9b;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(18, 172, 155, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(18, 172, 155, 0.45);
Border & gradient
Gradient panel
border: 3px solid #12ac9b; background: linear-gradient(135deg, #12ac9b, #1256AC);