#2ac9d4
a balanced, vivid cyan · cool · closest name: turquoise
RGB
42, 201, 212
HSL
184°, 67%, 50%
CMYK
80, 5, 0, 17
Luminance
0.4702
Every format
| HEX | #2ac9d4 |
| RGB | rgb(42, 201, 212) |
| HSL | hsl(184, 67%, 50%) |
| CMYK | cmyk(80%, 5%, 0%, 17%) |
| LAB | lab(74.2 -34.8 -16.8) |
| LCH | lch(74.2 38.6 205.7) |
| OKLCH | oklch(0.764 0.123 202.3) |
Copy-ready code
/* CSS */
color: #2ac9d4;
background-color: #2ac9d4;
/* Tailwind (arbitrary) */
class="text-[#2ac9d4] bg-[#2ac9d4]"
/* SCSS */
$brand: #2ac9d4;
/* SwiftUI */
Color(red: 0.165, green: 0.788, blue: 0.831)
/* Android */
Color.parseColor("#2ac9d4")Accessibility — WCAG contrast
Aa
#2ac9d4 on white: 2.02:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2ac9d4 on black: 10.40:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.5%
Green78.8%
Blue83.1%
CMYK percentages
Cyan80.2%
Magenta5.2%
Yellow0.0%
Key (black)16.9%
Color previews
#2ac9d4 text on a black background
contrast 10.40:1
Card sample
#2ac9d4 text on a white background
contrast 2.02:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2ac9d4;
Background color
Panel with #2ac9d4 background
background-color: #2ac9d4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2ac9d4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(42, 201, 212, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(42, 201, 212, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2ac9d4; background: linear-gradient(135deg, #2ac9d4, #2A58D4);