#4ff2fd
a light, electric cyan · cool · closest name: cyan
RGB
79, 242, 253
HSL
184°, 98%, 65%
CMYK
69, 4, 0, 1
Luminance
0.7226
Every format
| HEX | #4ff2fd |
| RGB | rgb(79, 242, 253) |
| HSL | hsl(184, 98%, 65%) |
| CMYK | cmyk(69%, 4%, 0%, 1%) |
| LAB | lab(88.1 -37.9 -17.6) |
| LCH | lch(88.1 41.8 204.8) |
| OKLCH | oklch(0.883 0.132 201.7) |
Copy-ready code
/* CSS */
color: #4ff2fd;
background-color: #4ff2fd;
/* Tailwind (arbitrary) */
class="text-[#4ff2fd] bg-[#4ff2fd]"
/* SCSS */
$brand: #4ff2fd;
/* SwiftUI */
Color(red: 0.310, green: 0.949, blue: 0.992)
/* Android */
Color.parseColor("#4ff2fd")Accessibility — WCAG contrast
Aa
#4ff2fd on white: 1.36:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4ff2fd on black: 15.45:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green94.9%
Blue99.2%
CMYK percentages
Cyan68.8%
Magenta4.3%
Yellow0.0%
Key (black)0.8%
Color previews
#4ff2fd text on a black background
contrast 15.45:1
Card sample
#4ff2fd text on a white background
contrast 1.36:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4ff2fd;
Background color
Panel with #4ff2fd background
background-color: #4ff2fd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4ff2fd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 242, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 242, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4ff2fd; background: linear-gradient(135deg, #4ff2fd, #4F7EFD);