#174cdf
a balanced, electric blue · cool · closest name: royalblue
RGB
23, 76, 223
HSL
224°, 81%, 48%
CMYK
90, 66, 0, 13
Luminance
0.1068
Every format
| HEX | #174cdf |
| RGB | rgb(23, 76, 223) |
| HSL | hsl(224, 81%, 48%) |
| CMYK | cmyk(90%, 66%, 0%, 13%) |
| LAB | lab(39.0 40.3 -78.5) |
| LCH | lch(39.0 88.3 297.2) |
| OKLCH | oklch(0.490 0.229 264.1) |
Copy-ready code
/* CSS */
color: #174cdf;
background-color: #174cdf;
/* Tailwind (arbitrary) */
class="text-[#174cdf] bg-[#174cdf]"
/* SCSS */
$brand: #174cdf;
/* SwiftUI */
Color(red: 0.090, green: 0.298, blue: 0.875)
/* Android */
Color.parseColor("#174cdf")Accessibility — WCAG contrast
Aa
#174cdf on white: 6.70:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#174cdf on black: 3.14:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.0%
Green29.8%
Blue87.5%
CMYK percentages
Cyan89.7%
Magenta65.9%
Yellow0.0%
Key (black)12.5%
Color previews
#174cdf text on a black background
contrast 3.14:1
Card sample
#174cdf text on a white background
contrast 6.70:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #174cdf;
Background color
Panel with #174cdf background
background-color: #174cdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #174cdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(23, 76, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(23, 76, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #174cdf; background: linear-gradient(135deg, #174cdf, #6717DF);