#021fdb
a dark, electric blue · warm · closest name: blue
RGB
2, 31, 219
HSL
232°, 98%, 43%
CMYK
99, 86, 0, 14
Luminance
0.0611
Every format
| HEX | #021fdb |
| RGB | rgb(2, 31, 219) |
| HSL | hsl(232, 98%, 43%) |
| CMYK | cmyk(99%, 86%, 0%, 14%) |
| LAB | lab(29.7 62.7 -91.8) |
| LCH | lch(29.7 111.1 304.3) |
| OKLCH | oklch(0.421 0.267 264.4) |
Copy-ready code
/* CSS */
color: #021fdb;
background-color: #021fdb;
/* Tailwind (arbitrary) */
class="text-[#021fdb] bg-[#021fdb]"
/* SCSS */
$brand: #021fdb;
/* SwiftUI */
Color(red: 0.008, green: 0.122, blue: 0.859)
/* Android */
Color.parseColor("#021fdb")Accessibility — WCAG contrast
Aa
#021fdb on white: 9.45:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#021fdb on black: 2.22:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.8%
Green12.2%
Blue85.9%
CMYK percentages
Cyan99.1%
Magenta85.8%
Yellow0.0%
Key (black)14.1%
Color previews
#021fdb text on a black background
contrast 2.22:1
Card sample
#021fdb text on a white background
contrast 9.45:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #021fdb;
Background color
Panel with #021fdb background
background-color: #021fdb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #021fdb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(2, 31, 219, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(2, 31, 219, 0.45);
Border & gradient
Gradient panel
border: 3px solid #021fdb; background: linear-gradient(135deg, #021fdb, #7602DB);