#3965af
a balanced, vivid blue · cool · closest name: steelblue
RGB
57, 101, 175
HSL
218°, 51%, 46%
CMYK
67, 42, 0, 31
Luminance
0.1327
Every format
| HEX | #3965af |
| RGB | rgb(57, 101, 175) |
| HSL | hsl(218, 51%, 46%) |
| CMYK | cmyk(67%, 42%, 0%, 31%) |
| LAB | lab(43.2 9.5 -44.0) |
| LCH | lch(43.2 45.0 282.2) |
| OKLCH | oklch(0.513 0.127 260.2) |
Copy-ready code
/* CSS */
color: #3965af;
background-color: #3965af;
/* Tailwind (arbitrary) */
class="text-[#3965af] bg-[#3965af]"
/* SCSS */
$brand: #3965af;
/* SwiftUI */
Color(red: 0.224, green: 0.396, blue: 0.686)
/* Android */
Color.parseColor("#3965af")Accessibility — WCAG contrast
Aa
#3965af on white: 5.75:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#3965af on black: 3.65:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red22.4%
Green39.6%
Blue68.6%
CMYK percentages
Cyan67.4%
Magenta42.3%
Yellow0.0%
Key (black)31.4%
Color previews
#3965af text on a black background
contrast 3.65:1
Card sample
#3965af text on a white background
contrast 5.75:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #3965af;
Background color
Panel with #3965af background
background-color: #3965af;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #3965af;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(57, 101, 175, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(57, 101, 175, 0.45);
Border & gradient
Gradient panel
border: 3px solid #3965af; background: linear-gradient(135deg, #3965af, #5C39AF);