#021fff
a balanced, electric blue · warm · closest name: blue
RGB
2, 31, 255
HSL
233°, 100%, 50%
CMYK
99, 88, 0, 0
Luminance
0.0821
Every format
| HEX | #021fff |
| RGB | rgb(2, 31, 255) |
| HSL | hsl(233, 100%, 50%) |
| CMYK | cmyk(99%, 88%, 0%, 0%) |
| LAB | lab(34.4 72.8 -104.3) |
| LCH | lch(34.4 127.2 304.9) |
| OKLCH | oklch(0.466 0.303 264.3) |
Copy-ready code
/* CSS */
color: #021fff;
background-color: #021fff;
/* Tailwind (arbitrary) */
class="text-[#021fff] bg-[#021fff]"
/* SCSS */
$brand: #021fff;
/* SwiftUI */
Color(red: 0.008, green: 0.122, blue: 1.000)
/* Android */
Color.parseColor("#021fff")Accessibility — WCAG contrast
Aa
#021fff on white: 7.95:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#021fff on black: 2.64:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.8%
Green12.2%
Blue100.0%
CMYK percentages
Cyan99.2%
Magenta87.8%
Yellow0.0%
Key (black)0.0%
Color previews
#021fff text on a black background
contrast 2.64:1
Card sample
#021fff text on a white background
contrast 7.95:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #021fff;
Background color
Panel with #021fff background
background-color: #021fff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #021fff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(2, 31, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(2, 31, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #021fff; background: linear-gradient(135deg, #021fff, #8E02FF);