#0289eb
a balanced, electric blue · cool · closest name: dodgerblue
RGB
2, 137, 235
HSL
205°, 98%, 47%
CMYK
99, 42, 0, 8
Luminance
0.2390
Every format
| HEX | #0289eb |
| RGB | rgb(2, 137, 235) |
| HSL | hsl(205, 98%, 47%) |
| CMYK | cmyk(99%, 42%, 0%, 8%) |
| LAB | lab(56.0 5.6 -57.8) |
| LCH | lch(56.0 58.1 275.5) |
| OKLCH | oklch(0.621 0.176 250.2) |
Copy-ready code
/* CSS */
color: #0289eb;
background-color: #0289eb;
/* Tailwind (arbitrary) */
class="text-[#0289eb] bg-[#0289eb]"
/* SCSS */
$brand: #0289eb;
/* SwiftUI */
Color(red: 0.008, green: 0.537, blue: 0.922)
/* Android */
Color.parseColor("#0289eb")Accessibility — WCAG contrast
Aa
#0289eb on white: 3.63:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#0289eb on black: 5.78:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.8%
Green53.7%
Blue92.2%
CMYK percentages
Cyan99.1%
Magenta41.7%
Yellow0.0%
Key (black)7.8%
Color previews
#0289eb text on a black background
contrast 5.78:1
Card sample
#0289eb text on a white background
contrast 3.63:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0289eb;
Background color
Panel with #0289eb background
background-color: #0289eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0289eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(2, 137, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(2, 137, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0289eb; background: linear-gradient(135deg, #0289eb, #1602EB);