#4ff2ff
a light, electric cyan · cool · closest name: cyan
RGB
79, 242, 255
HSL
184°, 100%, 66%
CMYK
69, 5, 0, 0
Luminance
0.7239
Every format
| HEX | #4ff2ff |
| RGB | rgb(79, 242, 255) |
| HSL | hsl(184, 100%, 66%) |
| CMYK | cmyk(69%, 5%, 0%, 0%) |
| LAB | lab(88.2 -37.3 -18.5) |
| LCH | lch(88.2 41.7 206.4) |
| OKLCH | oklch(0.884 0.132 202.8) |
Copy-ready code
/* CSS */
color: #4ff2ff;
background-color: #4ff2ff;
/* Tailwind (arbitrary) */
class="text-[#4ff2ff] bg-[#4ff2ff]"
/* SCSS */
$brand: #4ff2ff;
/* SwiftUI */
Color(red: 0.310, green: 0.949, blue: 1.000)
/* Android */
Color.parseColor("#4ff2ff")Accessibility — WCAG contrast
Aa
#4ff2ff on white: 1.36:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4ff2ff on black: 15.48:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green94.9%
Blue100.0%
CMYK percentages
Cyan69.0%
Magenta5.1%
Yellow0.0%
Key (black)0.0%
Color previews
#4ff2ff text on a black background
contrast 15.48:1
Card sample
#4ff2ff text on a white background
contrast 1.36:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4ff2ff;
Background color
Panel with #4ff2ff background
background-color: #4ff2ff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4ff2ff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 242, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 242, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4ff2ff; background: linear-gradient(135deg, #4ff2ff, #4F7DFF);