#2df4ed
a balanced, electric cyan · cool · closest name: cyan
RGB
45, 244, 237
HSL
178°, 90%, 57%
CMYK
82, 0, 3, 4
Luminance
0.7137
Every format
| HEX | #2df4ed |
| RGB | rgb(45, 244, 237) |
| HSL | hsl(178, 90%, 57%) |
| CMYK | cmyk(82%, 0%, 3%, 4%) |
| LAB | lab(87.7 -46.7 -9.9) |
| LCH | lch(87.7 47.7 191.9) |
| OKLCH | oklch(0.876 0.145 191.0) |
Copy-ready code
/* CSS */
color: #2df4ed;
background-color: #2df4ed;
/* Tailwind (arbitrary) */
class="text-[#2df4ed] bg-[#2df4ed]"
/* SCSS */
$brand: #2df4ed;
/* SwiftUI */
Color(red: 0.176, green: 0.957, blue: 0.929)
/* Android */
Color.parseColor("#2df4ed")Accessibility — WCAG contrast
Aa
#2df4ed on white: 1.37:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2df4ed on black: 15.27:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green95.7%
Blue92.9%
CMYK percentages
Cyan81.6%
Magenta0.0%
Yellow2.9%
Key (black)4.3%
Color previews
#2df4ed text on a black background
contrast 15.27:1
Card sample
#2df4ed text on a white background
contrast 1.37:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2df4ed;
Background color
Panel with #2df4ed background
background-color: #2df4ed;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2df4ed;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 244, 237, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 244, 237, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2df4ed; background: linear-gradient(135deg, #2df4ed, #2D76F4);