#12cfdf
a balanced, electric cyan · cool · closest name: turquoise
RGB
18, 207, 223
HSL
185°, 85%, 47%
CMYK
92, 7, 0, 13
Luminance
0.5008
Every format
| HEX | #12cfdf |
| RGB | rgb(18, 207, 223) |
| HSL | hsl(185, 85%, 47%) |
| CMYK | cmyk(92%, 7%, 0%, 13%) |
| LAB | lab(76.1 -35.7 -19.8) |
| LCH | lch(76.1 40.8 209.0) |
| OKLCH | oklch(0.780 0.131 204.8) |
Copy-ready code
/* CSS */
color: #12cfdf;
background-color: #12cfdf;
/* Tailwind (arbitrary) */
class="text-[#12cfdf] bg-[#12cfdf]"
/* SCSS */
$brand: #12cfdf;
/* SwiftUI */
Color(red: 0.071, green: 0.812, blue: 0.875)
/* Android */
Color.parseColor("#12cfdf")Accessibility — WCAG contrast
Aa
#12cfdf on white: 1.91:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#12cfdf on black: 11.02:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red7.1%
Green81.2%
Blue87.5%
CMYK percentages
Cyan91.9%
Magenta7.2%
Yellow0.0%
Key (black)12.5%
Color previews
#12cfdf text on a black background
contrast 11.02:1
Card sample
#12cfdf text on a white background
contrast 1.91:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #12cfdf;
Background color
Panel with #12cfdf background
background-color: #12cfdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #12cfdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(18, 207, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(18, 207, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #12cfdf; background: linear-gradient(135deg, #12cfdf, #1246DF);