#4657cb
a balanced, vivid blue · warm · closest name: slateblue
RGB
70, 87, 203
HSL
232°, 56%, 54%
CMYK
66, 57, 0, 20
Luminance
0.1243
Every format
| HEX | #4657cb |
| RGB | rgb(70, 87, 203) |
| HSL | hsl(232, 56%, 54%) |
| CMYK | cmyk(66%, 57%, 0%, 20%) |
| LAB | lab(41.9 30.6 -62.3) |
| LCH | lch(41.9 69.4 296.1) |
| OKLCH | oklch(0.511 0.179 272.1) |
Copy-ready code
/* CSS */
color: #4657cb;
background-color: #4657cb;
/* Tailwind (arbitrary) */
class="text-[#4657cb] bg-[#4657cb]"
/* SCSS */
$brand: #4657cb;
/* SwiftUI */
Color(red: 0.275, green: 0.341, blue: 0.796)
/* Android */
Color.parseColor("#4657cb")Accessibility — WCAG contrast
Aa
#4657cb on white: 6.02:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#4657cb on black: 3.49:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red27.5%
Green34.1%
Blue79.6%
CMYK percentages
Cyan65.5%
Magenta57.1%
Yellow0.0%
Key (black)20.4%
Color previews
#4657cb text on a black background
contrast 3.49:1
Card sample
#4657cb text on a white background
contrast 6.02:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4657cb;
Background color
Panel with #4657cb background
background-color: #4657cb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4657cb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(70, 87, 203, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(70, 87, 203, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4657cb; background: linear-gradient(135deg, #4657cb, #8E46CB);