#545acf
a balanced, vivid blue · warm · closest name: slateblue
RGB
84, 90, 207
HSL
237°, 56%, 57%
CMYK
59, 57, 0, 19
Luminance
0.1370
Every format
| HEX | #545acf |
| RGB | rgb(84, 90, 207) |
| HSL | hsl(237, 56%, 57%) |
| CMYK | cmyk(59%, 57%, 0%, 19%) |
| LAB | lab(43.8 32.4 -61.5) |
| LCH | lch(43.8 69.5 297.8) |
| OKLCH | oklch(0.528 0.178 276.3) |
Copy-ready code
/* CSS */
color: #545acf;
background-color: #545acf;
/* Tailwind (arbitrary) */
class="text-[#545acf] bg-[#545acf]"
/* SCSS */
$brand: #545acf;
/* SwiftUI */
Color(red: 0.329, green: 0.353, blue: 0.812)
/* Android */
Color.parseColor("#545acf")Accessibility — WCAG contrast
Aa
#545acf on white: 5.61:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#545acf on black: 3.74:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red32.9%
Green35.3%
Blue81.2%
CMYK percentages
Cyan59.4%
Magenta56.5%
Yellow0.0%
Key (black)18.8%
Color previews
#545acf text on a black background
contrast 3.74:1
Card sample
#545acf text on a white background
contrast 5.61:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #545acf;
Background color
Panel with #545acf background
background-color: #545acf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #545acf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(84, 90, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(84, 90, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #545acf; background: linear-gradient(135deg, #545acf, #A054CF);