#2df3fb
a balanced, electric cyan · cool · closest name: cyan
RGB
45, 243, 251
HSL
182°, 96%, 58%
CMYK
82, 3, 0, 2
Luminance
0.7162
Every format
| HEX | #2df3fb |
| RGB | rgb(45, 243, 251) |
| HSL | hsl(182, 96%, 58%) |
| CMYK | cmyk(82%, 3%, 0%, 2%) |
| LAB | lab(87.8 -42.3 -17.0) |
| LCH | lch(87.8 45.6 201.9) |
| OKLCH | oklch(0.879 0.143 199.3) |
Copy-ready code
/* CSS */
color: #2df3fb;
background-color: #2df3fb;
/* Tailwind (arbitrary) */
class="text-[#2df3fb] bg-[#2df3fb]"
/* SCSS */
$brand: #2df3fb;
/* SwiftUI */
Color(red: 0.176, green: 0.953, blue: 0.984)
/* Android */
Color.parseColor("#2df3fb")Accessibility — WCAG contrast
Aa
#2df3fb on white: 1.37:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#2df3fb on black: 15.32:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red17.6%
Green95.3%
Blue98.4%
CMYK percentages
Cyan82.1%
Magenta3.2%
Yellow0.0%
Key (black)1.6%
Color previews
#2df3fb text on a black background
contrast 15.32:1
Card sample
#2df3fb text on a white background
contrast 1.37:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2df3fb;
Background color
Panel with #2df3fb background
background-color: #2df3fb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2df3fb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(45, 243, 251, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(45, 243, 251, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2df3fb; background: linear-gradient(135deg, #2df3fb, #2D6AFB);