#2154eb
a balanced, electric blue · cool · closest name: royalblue
RGB
33, 84, 235
HSL
225°, 84%, 53%
CMYK
86, 64, 0, 8
Luminance
0.1266
Every format
| HEX | #2154eb |
| RGB | rgb(33, 84, 235) |
| HSL | hsl(225, 84%, 53%) |
| CMYK | cmyk(86%, 64%, 0%, 8%) |
| LAB | lab(42.3 40.2 -80.1) |
| LCH | lch(42.3 89.6 296.7) |
| OKLCH | oklch(0.517 0.233 264.6) |
Copy-ready code
/* CSS */
color: #2154eb;
background-color: #2154eb;
/* Tailwind (arbitrary) */
class="text-[#2154eb] bg-[#2154eb]"
/* SCSS */
$brand: #2154eb;
/* SwiftUI */
Color(red: 0.129, green: 0.329, blue: 0.922)
/* Android */
Color.parseColor("#2154eb")Accessibility — WCAG contrast
Aa
#2154eb on white: 5.94:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2154eb on black: 3.53:1
AA ✗ fail · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.9%
Green32.9%
Blue92.2%
CMYK percentages
Cyan86.0%
Magenta64.3%
Yellow0.0%
Key (black)7.8%
Color previews
#2154eb text on a black background
contrast 3.53:1
Card sample
#2154eb text on a white background
contrast 5.94:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2154eb;
Background color
Panel with #2154eb background
background-color: #2154eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2154eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(33, 84, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(33, 84, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2154eb; background: linear-gradient(135deg, #2154eb, #7521EB);