#2875eb
a balanced, electric blue · cool · closest name: royalblue
RGB
40, 117, 235
HSL
216°, 83%, 54%
CMYK
83, 50, 0, 8
Luminance
0.1917
Every format
| HEX | #2875eb |
| RGB | rgb(40, 117, 235) |
| HSL | hsl(216, 83%, 54%) |
| CMYK | cmyk(83%, 50%, 0%, 8%) |
| LAB | lab(50.9 19.8 -66.0) |
| LCH | lch(50.9 68.9 286.7) |
| OKLCH | oklch(0.583 0.194 259.3) |
Copy-ready code
/* CSS */
color: #2875eb;
background-color: #2875eb;
/* Tailwind (arbitrary) */
class="text-[#2875eb] bg-[#2875eb]"
/* SCSS */
$brand: #2875eb;
/* SwiftUI */
Color(red: 0.157, green: 0.459, blue: 0.922)
/* Android */
Color.parseColor("#2875eb")Accessibility — WCAG contrast
Aa
#2875eb on white: 4.34:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#2875eb on black: 4.83:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.7%
Green45.9%
Blue92.2%
CMYK percentages
Cyan83.0%
Magenta50.2%
Yellow0.0%
Key (black)7.8%
Color previews
#2875eb text on a black background
contrast 4.83:1
Card sample
#2875eb text on a white background
contrast 4.34:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2875eb;
Background color
Panel with #2875eb background
background-color: #2875eb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2875eb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(40, 117, 235, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(40, 117, 235, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2875eb; background: linear-gradient(135deg, #2875eb, #5D28EB);