#2139f2
a balanced, electric blue · warm · closest name: blue
RGB
33, 57, 242
HSL
233°, 89%, 54%
CMYK
86, 76, 0, 5
Luminance
0.0966
Every format
| HEX | #2139f2 |
| RGB | rgb(33, 57, 242) |
| HSL | hsl(233, 89%, 54%) |
| CMYK | cmyk(86%, 76%, 0%, 5%) |
| LAB | lab(37.2 58.3 -92.3) |
| LCH | lch(37.2 109.2 302.3) |
| OKLCH | oklch(0.483 0.268 266.8) |
Copy-ready code
/* CSS */
color: #2139f2;
background-color: #2139f2;
/* Tailwind (arbitrary) */
class="text-[#2139f2] bg-[#2139f2]"
/* SCSS */
$brand: #2139f2;
/* SwiftUI */
Color(red: 0.129, green: 0.224, blue: 0.949)
/* Android */
Color.parseColor("#2139f2")Accessibility — WCAG contrast
Aa
#2139f2 on white: 7.16:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#2139f2 on black: 2.93:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.9%
Green22.4%
Blue94.9%
CMYK percentages
Cyan86.4%
Magenta76.4%
Yellow0.0%
Key (black)5.1%
Color previews
#2139f2 text on a black background
contrast 2.93:1
Card sample
#2139f2 text on a white background
contrast 7.16:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2139f2;
Background color
Panel with #2139f2 background
background-color: #2139f2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2139f2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(33, 57, 242, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(33, 57, 242, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2139f2; background: linear-gradient(135deg, #2139f2, #9421F2);