#2adfea
a balanced, electric cyan · cool · closest name: cyan
RGB
42, 223, 234
HSL
183°, 82%, 54%
CMYK
82, 5, 0, 8
Luminance
0.5921
Every format
| HEX | #2adfea |
| RGB | rgb(42, 223, 234) |
| HSL | hsl(183, 82%, 54%) |
| CMYK | cmyk(82%, 5%, 0%, 8%) |
| LAB | lab(81.4 -38.4 -17.7) |
| LCH | lch(81.4 42.3 204.7) |
| OKLCH | oklch(0.825 0.134 201.5) |
Copy-ready code
/* CSS */
color: #2adfea;
background-color: #2adfea;
/* Tailwind (arbitrary) */
class="text-[#2adfea] bg-[#2adfea]"
/* SCSS */
$brand: #2adfea;
/* SwiftUI */
Color(red: 0.165, green: 0.875, blue: 0.918)
/* Android */
Color.parseColor("#2adfea")Accessibility — WCAG contrast
Aa
#2adfea on white: 1.64:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2adfea on black: 12.84:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.5%
Green87.5%
Blue91.8%
CMYK percentages
Cyan82.1%
Magenta4.7%
Yellow0.0%
Key (black)8.2%
Color previews
#2adfea text on a black background
contrast 12.84:1
Card sample
#2adfea text on a white background
contrast 1.64:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2adfea;
Background color
Panel with #2adfea background
background-color: #2adfea;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2adfea;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(42, 223, 234, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(42, 223, 234, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2adfea; background: linear-gradient(135deg, #2adfea, #2A5FEA);