#105abc
a dark, electric blue · cool · closest name: royalblue
RGB
16, 90, 188
HSL
214°, 84%, 40%
CMYK
92, 52, 0, 26
Luminance
0.1105
Every format
| HEX | #105abc |
| RGB | rgb(16, 90, 188) |
| HSL | hsl(214, 84%, 40%) |
| CMYK | cmyk(92%, 52%, 0%, 26%) |
| LAB | lab(39.7 17.3 -57.3) |
| LCH | lch(39.7 59.9 286.8) |
| OKLCH | oklch(0.485 0.169 258.1) |
Copy-ready code
/* CSS */
color: #105abc;
background-color: #105abc;
/* Tailwind (arbitrary) */
class="text-[#105abc] bg-[#105abc]"
/* SCSS */
$brand: #105abc;
/* SwiftUI */
Color(red: 0.063, green: 0.353, blue: 0.737)
/* Android */
Color.parseColor("#105abc")Accessibility — WCAG contrast
Aa
#105abc on white: 6.54:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#105abc on black: 3.21:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red6.3%
Green35.3%
Blue73.7%
CMYK percentages
Cyan91.5%
Magenta52.1%
Yellow0.0%
Key (black)26.3%
Color previews
#105abc text on a black background
contrast 3.21:1
Card sample
#105abc text on a white background
contrast 6.54:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #105abc;
Background color
Panel with #105abc background
background-color: #105abc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #105abc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(16, 90, 188, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(16, 90, 188, 0.45);
Border & gradient
Gradient panel
border: 3px solid #105abc; background: linear-gradient(135deg, #105abc, #3910BC);