#005abf
a dark, electric blue · cool · closest name: royalblue
RGB
0, 90, 191
HSL
212°, 100%, 38%
CMYK
100, 53, 0, 25
Luminance
0.1107
Every format
| HEX | #005abf |
| RGB | rgb(0, 90, 191) |
| HSL | hsl(212, 100%, 38%) |
| CMYK | cmyk(100%, 53%, 0%, 25%) |
| LAB | lab(39.7 17.9 -59.0) |
| LCH | lch(39.7 61.7 286.9) |
| OKLCH | oklch(0.486 0.175 257.3) |
Copy-ready code
/* CSS */
color: #005abf;
background-color: #005abf;
/* Tailwind (arbitrary) */
class="text-[#005abf] bg-[#005abf]"
/* SCSS */
$brand: #005abf;
/* SwiftUI */
Color(red: 0.000, green: 0.353, blue: 0.749)
/* Android */
Color.parseColor("#005abf")Accessibility — WCAG contrast
Aa
#005abf on white: 6.53:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#005abf on black: 3.21:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green35.3%
Blue74.9%
CMYK percentages
Cyan100.0%
Magenta52.9%
Yellow0.0%
Key (black)25.1%
Color previews
#005abf text on a black background
contrast 3.21:1
Card sample
#005abf text on a white background
contrast 6.53:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #005abf;
Background color
Panel with #005abf background
background-color: #005abf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #005abf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 90, 191, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 90, 191, 0.45);
Border & gradient
Gradient panel
border: 3px solid #005abf; background: linear-gradient(135deg, #005abf, #2500BF);