#5af4cc
a light, electric cyan · cool · closest name: aquamarine
RGB
90, 244, 204
HSL
164°, 88%, 66%
CMYK
63, 0, 16, 4
Luminance
0.7123
Every format
| HEX | #5af4cc |
| RGB | rgb(90, 244, 204) |
| HSL | hsl(164, 88%, 66%) |
| CMYK | cmyk(63%, 0%, 16%, 4%) |
| LAB | lab(87.6 -49.9 7.4) |
| LCH | lch(87.6 50.4 171.6) |
| OKLCH | oklch(0.875 0.142 172.4) |
Copy-ready code
/* CSS */
color: #5af4cc;
background-color: #5af4cc;
/* Tailwind (arbitrary) */
class="text-[#5af4cc] bg-[#5af4cc]"
/* SCSS */
$brand: #5af4cc;
/* SwiftUI */
Color(red: 0.353, green: 0.957, blue: 0.800)
/* Android */
Color.parseColor("#5af4cc")Accessibility — WCAG contrast
Aa
#5af4cc on white: 1.38:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#5af4cc on black: 15.25:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red35.3%
Green95.7%
Blue80.0%
CMYK percentages
Cyan63.1%
Magenta0.0%
Yellow16.4%
Key (black)4.3%
Color previews
#5af4cc text on a black background
contrast 15.25:1
Card sample
#5af4cc text on a white background
contrast 1.38:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #5af4cc;
Background color
Panel with #5af4cc background
background-color: #5af4cc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #5af4cc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(90, 244, 204, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(90, 244, 204, 0.45);
Border & gradient
Gradient panel
border: 3px solid #5af4cc; background: linear-gradient(135deg, #5af4cc, #5AB5F4);