#4adef3
a balanced, electric cyan · cool · closest name: skyblue
RGB
74, 222, 243
HSL
188°, 88%, 62%
CMYK
70, 9, 0, 5
Luminance
0.6017
Every format
| HEX | #4adef3 |
| RGB | rgb(74, 222, 243) |
| HSL | hsl(188, 88%, 62%) |
| CMYK | cmyk(70%, 9%, 0%, 5%) |
| LAB | lab(81.9 -32.1 -21.6) |
| LCH | lch(81.9 38.7 214.0) |
| OKLCH | oklch(0.832 0.125 208.7) |
Copy-ready code
/* CSS */
color: #4adef3;
background-color: #4adef3;
/* Tailwind (arbitrary) */
class="text-[#4adef3] bg-[#4adef3]"
/* SCSS */
$brand: #4adef3;
/* SwiftUI */
Color(red: 0.290, green: 0.871, blue: 0.953)
/* Android */
Color.parseColor("#4adef3")Accessibility — WCAG contrast
Aa
#4adef3 on white: 1.61:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4adef3 on black: 13.03:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.0%
Green87.1%
Blue95.3%
CMYK percentages
Cyan69.5%
Magenta8.6%
Yellow0.0%
Key (black)4.7%
Color previews
#4adef3 text on a black background
contrast 13.03:1
Card sample
#4adef3 text on a white background
contrast 1.61:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4adef3;
Background color
Panel with #4adef3 background
background-color: #4adef3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4adef3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(74, 222, 243, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(74, 222, 243, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4adef3; background: linear-gradient(135deg, #4adef3, #4A6DF3);