#12dfb0
a balanced, electric cyan · cool · closest name: aquamarine
RGB
18, 223, 176
HSL
166°, 85%, 47%
CMYK
92, 0, 21, 13
Luminance
0.5604
Every format
| HEX | #12dfb0 |
| RGB | rgb(18, 223, 176) |
| HSL | hsl(166, 85%, 47%) |
| CMYK | cmyk(92%, 0%, 21%, 13%) |
| LAB | lab(79.6 -55.6 10.5) |
| LCH | lch(79.6 56.6 169.3) |
| OKLCH | oklch(0.805 0.157 170.2) |
Copy-ready code
/* CSS */
color: #12dfb0;
background-color: #12dfb0;
/* Tailwind (arbitrary) */
class="text-[#12dfb0] bg-[#12dfb0]"
/* SCSS */
$brand: #12dfb0;
/* SwiftUI */
Color(red: 0.071, green: 0.875, blue: 0.690)
/* Android */
Color.parseColor("#12dfb0")Accessibility — WCAG contrast
Aa
#12dfb0 on white: 1.72:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#12dfb0 on black: 12.21:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red7.1%
Green87.5%
Blue69.0%
CMYK percentages
Cyan91.9%
Magenta0.0%
Yellow21.1%
Key (black)12.5%
Color previews
#12dfb0 text on a black background
contrast 12.21:1
Card sample
#12dfb0 text on a white background
contrast 1.72:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #12dfb0;
Background color
Panel with #12dfb0 background
background-color: #12dfb0;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #12dfb0;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(18, 223, 176, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(18, 223, 176, 0.45);
Border & gradient
Gradient panel
border: 3px solid #12dfb0; background: linear-gradient(135deg, #12dfb0, #1286DF);