#297bf5
a balanced, electric blue · cool · closest name: royalblue
RGB
41, 123, 245
HSL
216°, 91%, 56%
CMYK
83, 50, 0, 4
Luminance
0.2123
Every format
| HEX | #297bf5 |
| RGB | rgb(41, 123, 245) |
| HSL | hsl(216, 91%, 56%) |
| CMYK | cmyk(83%, 50%, 0%, 4%) |
| LAB | lab(53.2 19.8 -67.8) |
| LCH | lch(53.2 70.7 286.3) |
| OKLCH | oklch(0.603 0.199 258.9) |
Copy-ready code
/* CSS */
color: #297bf5;
background-color: #297bf5;
/* Tailwind (arbitrary) */
class="text-[#297bf5] bg-[#297bf5]"
/* SCSS */
$brand: #297bf5;
/* SwiftUI */
Color(red: 0.161, green: 0.482, blue: 0.961)
/* Android */
Color.parseColor("#297bf5")Accessibility — WCAG contrast
Aa
#297bf5 on white: 4.00:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#297bf5 on black: 5.25:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red16.1%
Green48.2%
Blue96.1%
CMYK percentages
Cyan83.3%
Magenta49.8%
Yellow0.0%
Key (black)3.9%
Color previews
#297bf5 text on a black background
contrast 5.25:1
Card sample
#297bf5 text on a white background
contrast 4.00:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #297bf5;
Background color
Panel with #297bf5 background
background-color: #297bf5;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #297bf5;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(41, 123, 245, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(41, 123, 245, 0.45);
Border & gradient
Gradient panel
border: 3px solid #297bf5; background: linear-gradient(135deg, #297bf5, #5F29F5);