#4af3cc
a balanced, electric cyan · cool · closest name: aquamarine
RGB
74, 243, 204
HSL
166°, 88%, 62%
CMYK
70, 0, 16, 5
Luminance
0.6992
Every format
| HEX | #4af3cc |
| RGB | rgb(74, 243, 204) |
| HSL | hsl(166, 88%, 62%) |
| CMYK | cmyk(70%, 0%, 16%, 5%) |
| LAB | lab(87.0 -51.9 6.4) |
| LCH | lch(87.0 52.3 173.0) |
| OKLCH | oklch(0.869 0.147 173.7) |
Copy-ready code
/* CSS */
color: #4af3cc;
background-color: #4af3cc;
/* Tailwind (arbitrary) */
class="text-[#4af3cc] bg-[#4af3cc]"
/* SCSS */
$brand: #4af3cc;
/* SwiftUI */
Color(red: 0.290, green: 0.953, blue: 0.800)
/* Android */
Color.parseColor("#4af3cc")Accessibility — WCAG contrast
Aa
#4af3cc on white: 1.40:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4af3cc on black: 14.98:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.0%
Green95.3%
Blue80.0%
CMYK percentages
Cyan69.5%
Magenta0.0%
Yellow16.0%
Key (black)4.7%
Color previews
#4af3cc text on a black background
contrast 14.98:1
Card sample
#4af3cc text on a white background
contrast 1.40:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4af3cc;
Background color
Panel with #4af3cc background
background-color: #4af3cc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4af3cc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(74, 243, 204, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(74, 243, 204, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4af3cc; background: linear-gradient(135deg, #4af3cc, #4AA9F3);