#4feac1
a balanced, electric cyan · cool · closest name: aquamarine
RGB
79, 234, 193
HSL
164°, 79%, 61%
CMYK
66, 0, 18, 8
Luminance
0.6436
Every format
| HEX | #4feac1 |
| RGB | rgb(79, 234, 193) |
| HSL | hsl(164, 79%, 61%) |
| CMYK | cmyk(66%, 0%, 18%, 8%) |
| LAB | lab(84.2 -50.0 8.1) |
| LCH | lch(84.2 50.7 170.8) |
| OKLCH | oklch(0.846 0.142 171.6) |
Copy-ready code
/* CSS */
color: #4feac1;
background-color: #4feac1;
/* Tailwind (arbitrary) */
class="text-[#4feac1] bg-[#4feac1]"
/* SCSS */
$brand: #4feac1;
/* SwiftUI */
Color(red: 0.310, green: 0.918, blue: 0.757)
/* Android */
Color.parseColor("#4feac1")Accessibility — WCAG contrast
Aa
#4feac1 on white: 1.51:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4feac1 on black: 13.87:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green91.8%
Blue75.7%
CMYK percentages
Cyan66.2%
Magenta0.0%
Yellow17.5%
Key (black)8.2%
Color previews
#4feac1 text on a black background
contrast 13.87:1
Card sample
#4feac1 text on a white background
contrast 1.51:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4feac1;
Background color
Panel with #4feac1 background
background-color: #4feac1;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4feac1;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 234, 193, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 234, 193, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4feac1; background: linear-gradient(135deg, #4feac1, #4FACEA);