#53acef
a balanced, electric blue · cool · closest name: steelblue
RGB
83, 172, 239
HSL
206°, 83%, 63%
CMYK
65, 28, 0, 6
Luminance
0.3758
Every format
| HEX | #53acef |
| RGB | rgb(83, 172, 239) |
| HSL | hsl(206, 83%, 63%) |
| CMYK | cmyk(65%, 28%, 0%, 6%) |
| LAB | lab(67.7 -6.2 -41.4) |
| LCH | lch(67.7 41.8 261.4) |
| OKLCH | oklch(0.718 0.130 243.8) |
Copy-ready code
/* CSS */
color: #53acef;
background-color: #53acef;
/* Tailwind (arbitrary) */
class="text-[#53acef] bg-[#53acef]"
/* SCSS */
$brand: #53acef;
/* SwiftUI */
Color(red: 0.325, green: 0.675, blue: 0.937)
/* Android */
Color.parseColor("#53acef")Accessibility — WCAG contrast
Aa
#53acef on white: 2.47:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#53acef on black: 8.52:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red32.5%
Green67.5%
Blue93.7%
CMYK percentages
Cyan65.3%
Magenta28.0%
Yellow0.0%
Key (black)6.3%
Color previews
#53acef text on a black background
contrast 8.52:1
Card sample
#53acef text on a white background
contrast 2.47:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #53acef;
Background color
Panel with #53acef background
background-color: #53acef;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #53acef;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(83, 172, 239, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(83, 172, 239, 0.45);
Border & gradient
Gradient panel
border: 3px solid #53acef; background: linear-gradient(135deg, #53acef, #6253EF);