#2877cc
a balanced, vivid blue · cool · closest name: dodgerblue
RGB
40, 119, 204
HSL
211°, 67%, 48%
CMYK
80, 42, 0, 20
Luminance
0.1800
Every format
| HEX | #2877cc |
| RGB | rgb(40, 119, 204) |
| HSL | hsl(211, 67%, 48%) |
| CMYK | cmyk(80%, 42%, 0%, 20%) |
| LAB | lab(49.5 6.8 -50.7) |
| LCH | lch(49.5 51.1 277.6) |
| OKLCH | oklch(0.566 0.151 253.5) |
Copy-ready code
/* CSS */
color: #2877cc;
background-color: #2877cc;
/* Tailwind (arbitrary) */
class="text-[#2877cc] bg-[#2877cc]"
/* SCSS */
$brand: #2877cc;
/* SwiftUI */
Color(red: 0.157, green: 0.467, blue: 0.800)
/* Android */
Color.parseColor("#2877cc")Accessibility — WCAG contrast
Aa
#2877cc on white: 4.56:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#2877cc on black: 4.60:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red15.7%
Green46.7%
Blue80.0%
CMYK percentages
Cyan80.4%
Magenta41.7%
Yellow0.0%
Key (black)20.0%
Color previews
#2877cc text on a black background
contrast 4.60:1
Card sample
#2877cc text on a white background
contrast 4.56:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #2877cc;
Background color
Panel with #2877cc background
background-color: #2877cc;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #2877cc;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(40, 119, 204, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(40, 119, 204, 0.45);
Border & gradient
Gradient panel
border: 3px solid #2877cc; background: linear-gradient(135deg, #2877cc, #4628CC);