#254aa7
a dark, vivid blue · cool · closest name: royalblue
RGB
37, 74, 167
HSL
223°, 64%, 40%
CMYK
78, 56, 0, 35
Luminance
0.0808
Every format
| HEX | #254aa7 |
| RGB | rgb(37, 74, 167) |
| HSL | hsl(223, 64%, 40%) |
| CMYK | cmyk(78%, 56%, 0%, 35%) |
| LAB | lab(34.1 21.3 -53.8) |
| LCH | lch(34.1 57.9 291.6) |
| OKLCH | oklch(0.440 0.156 264.4) |
Copy-ready code
/* CSS */
color: #254aa7;
background-color: #254aa7;
/* Tailwind (arbitrary) */
class="text-[#254aa7] bg-[#254aa7]"
/* SCSS */
$brand: #254aa7;
/* SwiftUI */
Color(red: 0.145, green: 0.290, blue: 0.655)
/* Android */
Color.parseColor("#254aa7")Accessibility — WCAG contrast
Aa
#254aa7 on white: 8.03:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#254aa7 on black: 2.62:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red14.5%
Green29.0%
Blue65.5%
CMYK percentages
Cyan77.8%
Magenta55.7%
Yellow0.0%
Key (black)34.5%
Color previews
#254aa7 text on a black background
contrast 2.62:1
Card sample
#254aa7 text on a white background
contrast 8.03:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #254aa7;
Background color
Panel with #254aa7 background
background-color: #254aa7;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #254aa7;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(37, 74, 167, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(37, 74, 167, 0.45);
Border & gradient
Gradient panel
border: 3px solid #254aa7; background: linear-gradient(135deg, #254aa7, #5725A7);