#12fbc9
a balanced, electric cyan · cool · closest name: aquamarine
RGB
18, 251, 201
HSL
167°, 97%, 53%
CMYK
93, 0, 20, 2
Luminance
0.7334
Every format
| HEX | #12fbc9 |
| RGB | rgb(18, 251, 201) |
| HSL | hsl(167, 97%, 53%) |
| CMYK | cmyk(93%, 0%, 20%, 2%) |
| LAB | lab(88.6 -60.4 10.2) |
| LCH | lch(88.6 61.2 170.4) |
| OKLCH | oklch(0.880 0.171 171.2) |
Copy-ready code
/* CSS */
color: #12fbc9;
background-color: #12fbc9;
/* Tailwind (arbitrary) */
class="text-[#12fbc9] bg-[#12fbc9]"
/* SCSS */
$brand: #12fbc9;
/* SwiftUI */
Color(red: 0.071, green: 0.984, blue: 0.788)
/* Android */
Color.parseColor("#12fbc9")Accessibility — WCAG contrast
Aa
#12fbc9 on white: 1.34:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#12fbc9 on black: 15.67:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red7.1%
Green98.4%
Blue78.8%
CMYK percentages
Cyan92.8%
Magenta0.0%
Yellow19.9%
Key (black)1.6%
Color previews
#12fbc9 text on a black background
contrast 15.67:1
Card sample
#12fbc9 text on a white background
contrast 1.34:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #12fbc9;
Background color
Panel with #12fbc9 background
background-color: #12fbc9;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #12fbc9;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(18, 251, 201, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(18, 251, 201, 0.45);
Border & gradient
Gradient panel
border: 3px solid #12fbc9; background: linear-gradient(135deg, #12fbc9, #1292FB);