#488ace
a balanced, vivid blue · cool · closest name: steelblue
RGB
72, 138, 206
HSL
210°, 58%, 55%
CMYK
65, 33, 0, 19
Luminance
0.2401
Every format
| HEX | #488ace |
| RGB | rgb(72, 138, 206) |
| HSL | hsl(210, 58%, 55%) |
| CMYK | cmyk(65%, 33%, 0%, 19%) |
| LAB | lab(56.1 0.3 -41.3) |
| LCH | lch(56.1 41.3 270.5) |
| OKLCH | oklch(0.621 0.124 251.1) |
Copy-ready code
/* CSS */
color: #488ace;
background-color: #488ace;
/* Tailwind (arbitrary) */
class="text-[#488ace] bg-[#488ace]"
/* SCSS */
$brand: #488ace;
/* SwiftUI */
Color(red: 0.282, green: 0.541, blue: 0.808)
/* Android */
Color.parseColor("#488ace")Accessibility — WCAG contrast
Aa
#488ace on white: 3.62:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#488ace on black: 5.80:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red28.2%
Green54.1%
Blue80.8%
CMYK percentages
Cyan65.0%
Magenta33.0%
Yellow0.0%
Key (black)19.2%
Color previews
#488ace text on a black background
contrast 5.80:1
Card sample
#488ace text on a white background
contrast 3.62:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #488ace;
Background color
Panel with #488ace background
background-color: #488ace;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #488ace;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(72, 138, 206, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(72, 138, 206, 0.45);
Border & gradient
Gradient panel
border: 3px solid #488ace; background: linear-gradient(135deg, #488ace, #5F48CE);