#2174eb
a balanced, electric blue · cool · closest name: royalblue
RGB
33, 116, 235
HSL
215°, 84%, 53%
CMYK
86, 51, 0, 8
Luminance
0.1881
Every format
| HEX | #2174eb |
| RGB | rgb(33, 116, 235) |
| HSL | hsl(215, 84%, 53%) |
| CMYK | cmyk(86%, 51%, 0%, 8%) |
| LAB | lab(50.5 19.9 -66.7) |
| LCH | lch(50.5 69.6 286.6) |
| OKLCH | oklch(0.579 0.196 258.7) |
Copy-ready code
/* CSS */
color: #2174eb;
background-color: #2174eb;
/* Tailwind (arbitrary) */
class="text-[#2174eb] bg-[#2174eb]"
/* SCSS */
$brand: #2174eb;
/* SwiftUI */
Color(red: 0.129, green: 0.455, blue: 0.922)
/* Android */
Color.parseColor("#2174eb")Accessibility — WCAG contrast
Aa
#2174eb on white: 4.41:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#2174eb on black: 4.76:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.9%
Green45.5%
Blue92.2%
CMYK percentages
Cyan86.0%
Magenta50.6%
Yellow0.0%
Key (black)7.8%
Color previews
#2174eb text on a black background
contrast 4.76:1
Card sample
#2174eb text on a white background
contrast 4.41:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2174eb;
Background color
Panel with #2174eb background
background-color: #2174eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2174eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(33, 116, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(33, 116, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2174eb; background: linear-gradient(135deg, #2174eb, #5421EB);