#4effe2
a light, electric cyan · cool · closest name: aquamarine
RGB
78, 255, 226
HSL
170°, 100%, 65%
CMYK
69, 0, 11, 0
Luminance
0.7863
Every format
| HEX | #4effe2 |
| RGB | rgb(78, 255, 226) |
| HSL | hsl(170, 100%, 65%) |
| CMYK | cmyk(69%, 0%, 11%, 0%) |
| LAB | lab(91.1 -50.9 0.9) |
| LCH | lch(91.1 50.9 179.0) |
| OKLCH | oklch(0.904 0.147 179.4) |
Copy-ready code
/* CSS */
color: #4effe2;
background-color: #4effe2;
/* Tailwind (arbitrary) */
class="text-[#4effe2] bg-[#4effe2]"
/* SCSS */
$brand: #4effe2;
/* SwiftUI */
Color(red: 0.306, green: 1.000, blue: 0.886)
/* Android */
Color.parseColor("#4effe2")Accessibility — WCAG contrast
Aa
#4effe2 on white: 1.26:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4effe2 on black: 16.73:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red30.6%
Green100.0%
Blue88.6%
CMYK percentages
Cyan69.4%
Magenta0.0%
Yellow11.4%
Key (black)0.0%
Color previews
#4effe2 text on a black background
contrast 16.73:1
Card sample
#4effe2 text on a white background
contrast 1.26:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4effe2;
Background color
Panel with #4effe2 background
background-color: #4effe2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4effe2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(78, 255, 226, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(78, 255, 226, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4effe2; background: linear-gradient(135deg, #4effe2, #4EA6FF);