#297bf2
a balanced, electric blue · cool · closest name: royalblue
RGB
41, 123, 242
HSL
216°, 89%, 56%
CMYK
83, 49, 0, 5
Luminance
0.2105
Every format
| HEX | #297bf2 |
| RGB | rgb(41, 123, 242) |
| HSL | hsl(216, 89%, 56%) |
| CMYK | cmyk(83%, 49%, 0%, 5%) |
| LAB | lab(53.0 18.7 -66.5) |
| LCH | lch(53.0 69.0 285.7) |
| OKLCH | oklch(0.601 0.195 258.6) |
Copy-ready code
/* CSS */
color: #297bf2;
background-color: #297bf2;
/* Tailwind (arbitrary) */
class="text-[#297bf2] bg-[#297bf2]"
/* SCSS */
$brand: #297bf2;
/* SwiftUI */
Color(red: 0.161, green: 0.482, blue: 0.949)
/* Android */
Color.parseColor("#297bf2")Accessibility — WCAG contrast
Aa
#297bf2 on white: 4.03:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#297bf2 on black: 5.21:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.1%
Green48.2%
Blue94.9%
CMYK percentages
Cyan83.1%
Magenta49.2%
Yellow0.0%
Key (black)5.1%
Color previews
#297bf2 text on a black background
contrast 5.21:1
Card sample
#297bf2 text on a white background
contrast 4.03:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #297bf2;
Background color
Panel with #297bf2 background
background-color: #297bf2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #297bf2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(41, 123, 242, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(41, 123, 242, 0.45);
Border & gradient
Gradient panel
border: 3px solid #297bf2; background: linear-gradient(135deg, #297bf2, #5D29F2);