#2aefda
a balanced, electric cyan · cool · closest name: turquoise
RGB
42, 239, 218
HSL
174°, 86%, 55%
CMYK
82, 0, 9, 6
Luminance
0.6729
Every format
| HEX | #2aefda |
| RGB | rgb(42, 239, 218) |
| HSL | hsl(174, 86%, 55%) |
| CMYK | cmyk(82%, 0%, 9%, 6%) |
| LAB | lab(85.7 -50.0 -2.9) |
| LCH | lch(85.7 50.0 183.3) |
| OKLCH | oklch(0.858 0.147 183.4) |
Copy-ready code
/* CSS */
color: #2aefda;
background-color: #2aefda;
/* Tailwind (arbitrary) */
class="text-[#2aefda] bg-[#2aefda]"
/* SCSS */
$brand: #2aefda;
/* SwiftUI */
Color(red: 0.165, green: 0.937, blue: 0.855)
/* Android */
Color.parseColor("#2aefda")Accessibility — WCAG contrast
Aa
#2aefda on white: 1.45:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2aefda on black: 14.46:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.5%
Green93.7%
Blue85.5%
CMYK percentages
Cyan82.4%
Magenta0.0%
Yellow8.8%
Key (black)6.3%
Color previews
#2aefda text on a black background
contrast 14.46:1
Card sample
#2aefda text on a white background
contrast 1.45:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2aefda;
Background color
Panel with #2aefda background
background-color: #2aefda;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2aefda;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(42, 239, 218, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(42, 239, 218, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2aefda; background: linear-gradient(135deg, #2aefda, #2A81EF);