#212df2
a balanced, electric blue · warm · closest name: blue
RGB
33, 45, 242
HSL
237°, 89%, 54%
CMYK
86, 81, 0, 5
Luminance
0.0861
Every format
| HEX | #212df2 |
| RGB | rgb(33, 45, 242) |
| HSL | hsl(237, 89%, 54%) |
| CMYK | cmyk(86%, 81%, 0%, 5%) |
| LAB | lab(35.2 64.1 -95.6) |
| LCH | lch(35.2 115.2 303.8) |
| OKLCH | oklch(0.469 0.277 267.3) |
Copy-ready code
/* CSS */
color: #212df2;
background-color: #212df2;
/* Tailwind (arbitrary) */
class="text-[#212df2] bg-[#212df2]"
/* SCSS */
$brand: #212df2;
/* SwiftUI */
Color(red: 0.129, green: 0.176, blue: 0.949)
/* Android */
Color.parseColor("#212df2")Accessibility — WCAG contrast
Aa
#212df2 on white: 7.71:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#212df2 on black: 2.72:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.9%
Green17.6%
Blue94.9%
CMYK percentages
Cyan86.4%
Magenta81.4%
Yellow0.0%
Key (black)5.1%
Color previews
#212df2 text on a black background
contrast 2.72:1
Card sample
#212df2 text on a white background
contrast 7.71:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #212df2;
Background color
Panel with #212df2 background
background-color: #212df2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #212df2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(33, 45, 242, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(33, 45, 242, 0.45);
Border & gradient
Gradient panel
border: 3px solid #212df2; background: linear-gradient(135deg, #212df2, #A021F2);