#028cf3
a balanced, electric blue · cool · closest name: dodgerblue
RGB
2, 140, 243
HSL
206°, 98%, 48%
CMYK
99, 42, 0, 5
Luminance
0.2524
Every format
| HEX | #028cf3 |
| RGB | rgb(2, 140, 243) |
| HSL | hsl(206, 98%, 48%) |
| CMYK | cmyk(99%, 42%, 0%, 5%) |
| LAB | lab(57.3 6.8 -60.1) |
| LCH | lch(57.3 60.5 276.5) |
| OKLCH | oklch(0.633 0.183 250.8) |
Copy-ready code
/* CSS */
color: #028cf3;
background-color: #028cf3;
/* Tailwind (arbitrary) */
class="text-[#028cf3] bg-[#028cf3]"
/* SCSS */
$brand: #028cf3;
/* SwiftUI */
Color(red: 0.008, green: 0.549, blue: 0.953)
/* Android */
Color.parseColor("#028cf3")Accessibility — WCAG contrast
Aa
#028cf3 on white: 3.47:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#028cf3 on black: 6.05:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.8%
Green54.9%
Blue95.3%
CMYK percentages
Cyan99.2%
Magenta42.4%
Yellow0.0%
Key (black)4.7%
Color previews
#028cf3 text on a black background
contrast 6.05:1
Card sample
#028cf3 text on a white background
contrast 3.47:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #028cf3;
Background color
Panel with #028cf3 background
background-color: #028cf3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #028cf3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(2, 140, 243, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(2, 140, 243, 0.45);
Border & gradient
Gradient panel
border: 3px solid #028cf3; background: linear-gradient(135deg, #028cf3, #1802F3);