#1b295f
a deep, vivid blue · warm · closest name: midnightblue
RGB
27, 41, 95
HSL
228°, 56%, 24%
CMYK
72, 57, 0, 63
Luminance
0.0265
Every format
| HEX | #1b295f |
| RGB | rgb(27, 41, 95) |
| HSL | hsl(228, 56%, 24%) |
| CMYK | cmyk(72%, 57%, 0%, 63%) |
| LAB | lab(18.6 14.3 -34.0) |
| LCH | lch(18.6 36.9 292.8) |
| OKLCH | oklch(0.303 0.098 268.9) |
Copy-ready code
/* CSS */
color: #1b295f;
background-color: #1b295f;
/* Tailwind (arbitrary) */
class="text-[#1b295f] bg-[#1b295f]"
/* SCSS */
$brand: #1b295f;
/* SwiftUI */
Color(red: 0.106, green: 0.161, blue: 0.373)
/* Android */
Color.parseColor("#1b295f")Accessibility — WCAG contrast
Aa
#1b295f on white: 13.73:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1b295f on black: 1.53:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red10.6%
Green16.1%
Blue37.3%
CMYK percentages
Cyan71.6%
Magenta56.8%
Yellow0.0%
Key (black)62.7%
Color previews
#1b295f text on a black background
contrast 1.53:1
Card sample
#1b295f text on a white background
contrast 13.73:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1b295f;
Background color
Panel with #1b295f background
background-color: #1b295f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1b295f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(27, 41, 95, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(27, 41, 95, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1b295f; background: linear-gradient(135deg, #1b295f, #3A1B5F);