#4295df
a balanced, vivid blue · cool · closest name: steelblue
RGB
66, 149, 223
HSL
208°, 71%, 57%
CMYK
70, 33, 0, 13
Luminance
0.2798
Every format
| HEX | #4295df |
| RGB | rgb(66, 149, 223) |
| HSL | hsl(208, 71%, 57%) |
| CMYK | cmyk(70%, 33%, 0%, 13%) |
| LAB | lab(59.9 -1.2 -44.9) |
| LCH | lch(59.9 44.9 268.5) |
| OKLCH | oklch(0.652 0.137 248.5) |
Copy-ready code
/* CSS */
color: #4295df;
background-color: #4295df;
/* Tailwind (arbitrary) */
class="text-[#4295df] bg-[#4295df]"
/* SCSS */
$brand: #4295df;
/* SwiftUI */
Color(red: 0.259, green: 0.584, blue: 0.875)
/* Android */
Color.parseColor("#4295df")Accessibility — WCAG contrast
Aa
#4295df on white: 3.18:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#4295df on black: 6.60:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red25.9%
Green58.4%
Blue87.5%
CMYK percentages
Cyan70.4%
Magenta33.2%
Yellow0.0%
Key (black)12.5%
Color previews
#4295df text on a black background
contrast 6.60:1
Card sample
#4295df text on a white background
contrast 3.18:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4295df;
Background color
Panel with #4295df background
background-color: #4295df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4295df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(66, 149, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(66, 149, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4295df; background: linear-gradient(135deg, #4295df, #5842DF);