#4affcb
a balanced, electric cyan · cool · closest name: aquamarine
RGB
74, 255, 203
HSL
163°, 100%, 65%
CMYK
71, 0, 20, 0
Luminance
0.7729
Every format
| HEX | #4affcb |
| RGB | rgb(74, 255, 203) |
| HSL | hsl(163, 100%, 65%) |
| CMYK | cmyk(71%, 0%, 20%, 0%) |
| LAB | lab(90.5 -57.0 11.9) |
| LCH | lch(90.5 58.2 168.2) |
| OKLCH | oklch(0.897 0.162 169.1) |
Copy-ready code
/* CSS */
color: #4affcb;
background-color: #4affcb;
/* Tailwind (arbitrary) */
class="text-[#4affcb] bg-[#4affcb]"
/* SCSS */
$brand: #4affcb;
/* SwiftUI */
Color(red: 0.290, green: 1.000, blue: 0.796)
/* Android */
Color.parseColor("#4affcb")Accessibility — WCAG contrast
Aa
#4affcb on white: 1.28:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4affcb on black: 16.46:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red29.0%
Green100.0%
Blue79.6%
CMYK percentages
Cyan71.0%
Magenta0.0%
Yellow20.4%
Key (black)0.0%
Color previews
#4affcb text on a black background
contrast 16.46:1
Card sample
#4affcb text on a white background
contrast 1.28:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4affcb;
Background color
Panel with #4affcb background
background-color: #4affcb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4affcb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(74, 255, 203, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(74, 255, 203, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4affcb; background: linear-gradient(135deg, #4affcb, #4ABAFF);