#4f9ddf
a balanced, vivid blue · cool · closest name: steelblue
RGB
79, 157, 223
HSL
208°, 69%, 59%
CMYK
65, 30, 0, 13
Luminance
0.3110
Every format
| HEX | #4f9ddf |
| RGB | rgb(79, 157, 223) |
| HSL | hsl(208, 69%, 59%) |
| CMYK | cmyk(65%, 30%, 0%, 13%) |
| LAB | lab(62.6 -3.7 -40.6) |
| LCH | lch(62.6 40.7 264.7) |
| OKLCH | oklch(0.675 0.125 246.6) |
Copy-ready code
/* CSS */
color: #4f9ddf;
background-color: #4f9ddf;
/* Tailwind (arbitrary) */
class="text-[#4f9ddf] bg-[#4f9ddf]"
/* SCSS */
$brand: #4f9ddf;
/* SwiftUI */
Color(red: 0.310, green: 0.616, blue: 0.875)
/* Android */
Color.parseColor("#4f9ddf")Accessibility — WCAG contrast
Aa
#4f9ddf on white: 2.91:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#4f9ddf on black: 7.22:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red31.0%
Green61.6%
Blue87.5%
CMYK percentages
Cyan64.6%
Magenta29.6%
Yellow0.0%
Key (black)12.5%
Color previews
#4f9ddf text on a black background
contrast 7.22:1
Card sample
#4f9ddf text on a white background
contrast 2.91:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #4f9ddf;
Background color
Panel with #4f9ddf background
background-color: #4f9ddf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #4f9ddf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(79, 157, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(79, 157, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #4f9ddf; background: linear-gradient(135deg, #4f9ddf, #614FDF);