#2b5ace
a balanced, vivid blue · cool · closest name: royalblue
RGB
43, 90, 206
HSL
223°, 66%, 49%
CMYK
79, 56, 0, 19
Luminance
0.1228
Every format
| HEX | #2b5ace |
| RGB | rgb(43, 90, 206) |
| HSL | hsl(223, 66%, 49%) |
| CMYK | cmyk(79%, 56%, 0%, 19%) |
| LAB | lab(41.7 26.3 -64.5) |
| LCH | lch(41.7 69.7 292.2) |
| OKLCH | oklch(0.507 0.187 264.1) |
Copy-ready code
/* CSS */
color: #2b5ace;
background-color: #2b5ace;
/* Tailwind (arbitrary) */
class="text-[#2b5ace] bg-[#2b5ace]"
/* SCSS */
$brand: #2b5ace;
/* SwiftUI */
Color(red: 0.169, green: 0.353, blue: 0.808)
/* Android */
Color.parseColor("#2b5ace")Accessibility — WCAG contrast
Aa
#2b5ace on white: 6.08:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2b5ace on black: 3.46:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.9%
Green35.3%
Blue80.8%
CMYK percentages
Cyan79.1%
Magenta56.3%
Yellow0.0%
Key (black)19.2%
Color previews
#2b5ace text on a black background
contrast 3.46:1
Card sample
#2b5ace text on a white background
contrast 6.08:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2b5ace;
Background color
Panel with #2b5ace background
background-color: #2b5ace;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2b5ace;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(43, 90, 206, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(43, 90, 206, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2b5ace; background: linear-gradient(135deg, #2b5ace, #692BCE);