#005fbf
a dark, electric blue · cool · closest name: royalblue
RGB
0, 95, 191
HSL
210°, 100%, 38%
CMYK
100, 50, 0, 25
Luminance
0.1195
Every format
| HEX | #005fbf |
| RGB | rgb(0, 95, 191) |
| HSL | hsl(210, 100%, 38%) |
| CMYK | cmyk(100%, 50%, 0%, 25%) |
| LAB | lab(41.1 14.6 -56.7) |
| LCH | lch(41.1 58.5 284.4) |
| OKLCH | oklch(0.497 0.169 255.9) |
Copy-ready code
/* CSS */
color: #005fbf;
background-color: #005fbf;
/* Tailwind (arbitrary) */
class="text-[#005fbf] bg-[#005fbf]"
/* SCSS */
$brand: #005fbf;
/* SwiftUI */
Color(red: 0.000, green: 0.373, blue: 0.749)
/* Android */
Color.parseColor("#005fbf")Accessibility — WCAG contrast
Aa
#005fbf on white: 6.20:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#005fbf on black: 3.39:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green37.3%
Blue74.9%
CMYK percentages
Cyan100.0%
Magenta50.3%
Yellow0.0%
Key (black)25.1%
Color previews
#005fbf text on a black background
contrast 3.39:1
Card sample
#005fbf text on a white background
contrast 6.20:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #005fbf;
Background color
Panel with #005fbf background
background-color: #005fbf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #005fbf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 95, 191, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 95, 191, 0.45);
Border & gradient
Gradient panel
border: 3px solid #005fbf; background: linear-gradient(135deg, #005fbf, #2100BF);