#15104f
a deep, vivid blue · warm · closest name: midnightblue
RGB
21, 16, 79
HSL
245°, 66%, 19%
CMYK
73, 80, 0, 69
Luminance
0.0109
Every format
| HEX | #15104f |
| RGB | rgb(21, 16, 79) |
| HSL | hsl(245, 66%, 19%) |
| CMYK | cmyk(73%, 80%, 0%, 69%) |
| LAB | lab(9.8 24.8 -37.6) |
| LCH | lch(9.8 45.0 303.4) |
| OKLCH | oklch(0.233 0.110 277.2) |
Copy-ready code
/* CSS */
color: #15104f;
background-color: #15104f;
/* Tailwind (arbitrary) */
class="text-[#15104f] bg-[#15104f]"
/* SCSS */
$brand: #15104f;
/* SwiftUI */
Color(red: 0.082, green: 0.063, blue: 0.310)
/* Android */
Color.parseColor("#15104f")Accessibility — WCAG contrast
Aa
#15104f on white: 17.23:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#15104f on black: 1.22:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red8.2%
Green6.3%
Blue31.0%
CMYK percentages
Cyan73.4%
Magenta79.7%
Yellow0.0%
Key (black)69.0%
Color previews
#15104f text on a black background
contrast 1.22:1
Card sample
#15104f text on a white background
contrast 17.23:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #15104f;
Background color
Panel with #15104f background
background-color: #15104f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #15104f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(21, 16, 79, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(21, 16, 79, 0.45);
Border & gradient
Gradient panel
border: 3px solid #15104f; background: linear-gradient(135deg, #15104f, #3F104F);