#286bbc
a dark, vivid blue · cool · closest name: dodgerblue
RGB
40, 107, 188
HSL
213°, 65%, 45%
CMYK
79, 43, 0, 26
Luminance
0.1460
Every format
| HEX | #286bbc |
| RGB | rgb(40, 107, 188) |
| HSL | hsl(213, 65%, 45%) |
| CMYK | cmyk(79%, 43%, 0%, 26%) |
| LAB | lab(45.1 8.2 -48.6) |
| LCH | lch(45.1 49.3 279.6) |
| OKLCH | oklch(0.529 0.144 255.4) |
Copy-ready code
/* CSS */
color: #286bbc;
background-color: #286bbc;
/* Tailwind (arbitrary) */
class="text-[#286bbc] bg-[#286bbc]"
/* SCSS */
$brand: #286bbc;
/* SwiftUI */
Color(red: 0.157, green: 0.420, blue: 0.737)
/* Android */
Color.parseColor("#286bbc")Accessibility — WCAG contrast
Aa
#286bbc on white: 5.36:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#286bbc on black: 3.92:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.7%
Green42.0%
Blue73.7%
CMYK percentages
Cyan78.7%
Magenta43.1%
Yellow0.0%
Key (black)26.3%
Color previews
#286bbc text on a black background
contrast 3.92:1
Card sample
#286bbc text on a white background
contrast 5.36:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #286bbc;
Background color
Panel with #286bbc background
background-color: #286bbc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #286bbc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(40, 107, 188, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(40, 107, 188, 0.45);
Border & gradient
Gradient panel
border: 3px solid #286bbc; background: linear-gradient(135deg, #286bbc, #4828BC);