#53b5ff
a light, electric blue · cool · closest name: steelblue
RGB
83, 181, 255
HSL
206°, 100%, 66%
CMYK
68, 29, 0, 0
Luminance
0.4211
Every format
| HEX | #53b5ff |
| RGB | rgb(83, 181, 255) |
| HSL | hsl(206, 100%, 66%) |
| CMYK | cmyk(68%, 29%, 0%, 0%) |
| LAB | lab(70.9 -6.0 -45.0) |
| LCH | lch(70.9 45.4 262.4) |
| OKLCH | oklch(0.746 0.141 244.2) |
Copy-ready code
/* CSS */
color: #53b5ff;
background-color: #53b5ff;
/* Tailwind (arbitrary) */
class="text-[#53b5ff] bg-[#53b5ff]"
/* SCSS */
$brand: #53b5ff;
/* SwiftUI */
Color(red: 0.325, green: 0.710, blue: 1.000)
/* Android */
Color.parseColor("#53b5ff")Accessibility — WCAG contrast
Aa
#53b5ff on white: 2.23:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#53b5ff on black: 9.42:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red32.5%
Green71.0%
Blue100.0%
CMYK percentages
Cyan67.5%
Magenta29.0%
Yellow0.0%
Key (black)0.0%
Color previews
#53b5ff text on a black background
contrast 9.42:1
Card sample
#53b5ff text on a white background
contrast 2.23:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #53b5ff;
Background color
Panel with #53b5ff background
background-color: #53b5ff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #53b5ff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(83, 181, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(83, 181, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #53b5ff; background: linear-gradient(135deg, #53b5ff, #6453FF);