#53bdf4
a balanced, electric blue · cool · closest name: skyblue
RGB
83, 189, 244
HSL
201°, 88%, 64%
CMYK
66, 23, 0, 4
Luminance
0.4477
Every format
| HEX | #53bdf4 |
| RGB | rgb(83, 189, 244) |
| HSL | hsl(201, 88%, 64%) |
| CMYK | cmyk(66%, 23%, 0%, 4%) |
| LAB | lab(72.7 -13.8 -36.2) |
| LCH | lch(72.7 38.8 249.1) |
| OKLCH | oklch(0.759 0.125 234.5) |
Copy-ready code
/* CSS */
color: #53bdf4;
background-color: #53bdf4;
/* Tailwind (arbitrary) */
class="text-[#53bdf4] bg-[#53bdf4]"
/* SCSS */
$brand: #53bdf4;
/* SwiftUI */
Color(red: 0.325, green: 0.741, blue: 0.957)
/* Android */
Color.parseColor("#53bdf4")Accessibility — WCAG contrast
Aa
#53bdf4 on white: 2.11:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#53bdf4 on black: 9.95:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red32.5%
Green74.1%
Blue95.7%
CMYK percentages
Cyan66.0%
Magenta22.5%
Yellow0.0%
Key (black)4.3%
Color previews
#53bdf4 text on a black background
contrast 9.95:1
Card sample
#53bdf4 text on a white background
contrast 2.11:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #53bdf4;
Background color
Panel with #53bdf4 background
background-color: #53bdf4;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #53bdf4;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(83, 189, 244, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(83, 189, 244, 0.45);
Border & gradient
Gradient panel
border: 3px solid #53bdf4; background: linear-gradient(135deg, #53bdf4, #5453F4);