#58ddf3
a balanced, electric cyan · cool · closest name: skyblue
RGB
88, 221, 243
HSL
189°, 87%, 65%
CMYK
64, 9, 0, 5
Luminance
0.6026
Every format
| HEX | #58ddf3 |
| RGB | rgb(88, 221, 243) |
| HSL | hsl(189, 87%, 65%) |
| CMYK | cmyk(64%, 9%, 0%, 5%) |
| LAB | lab(82.0 -29.6 -21.5) |
| LCH | lch(82.0 36.6 216.0) |
| OKLCH | oklch(0.833 0.118 210.3) |
Copy-ready code
/* CSS */
color: #58ddf3;
background-color: #58ddf3;
/* Tailwind (arbitrary) */
class="text-[#58ddf3] bg-[#58ddf3]"
/* SCSS */
$brand: #58ddf3;
/* SwiftUI */
Color(red: 0.345, green: 0.867, blue: 0.953)
/* Android */
Color.parseColor("#58ddf3")Accessibility — WCAG contrast
Aa
#58ddf3 on white: 1.61:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#58ddf3 on black: 13.05:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red34.5%
Green86.7%
Blue95.3%
CMYK percentages
Cyan63.8%
Magenta9.1%
Yellow0.0%
Key (black)4.7%
Color previews
#58ddf3 text on a black background
contrast 13.05:1
Card sample
#58ddf3 text on a white background
contrast 1.61:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #58ddf3;
Background color
Panel with #58ddf3 background
background-color: #58ddf3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #58ddf3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(88, 221, 243, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(88, 221, 243, 0.45);
Border & gradient
Gradient panel
border: 3px solid #58ddf3; background: linear-gradient(135deg, #58ddf3, #5876F3);