#0f0f99
a dark, electric blue · warm · closest name: navy
RGB
15, 15, 153
HSL
240°, 82%, 33%
CMYK
90, 90, 0, 40
Luminance
0.0274
Every format
| HEX | #0f0f99 |
| RGB | rgb(15, 15, 153) |
| HSL | hsl(240, 82%, 33%) |
| CMYK | cmyk(90%, 90%, 0%, 40%) |
| LAB | lab(19.0 49.6 -70.3) |
| LCH | lch(19.0 86.0 305.2) |
| OKLCH | oklch(0.324 0.204 267.1) |
Copy-ready code
/* CSS */
color: #0f0f99;
background-color: #0f0f99;
/* Tailwind (arbitrary) */
class="text-[#0f0f99] bg-[#0f0f99]"
/* SCSS */
$brand: #0f0f99;
/* SwiftUI */
Color(red: 0.059, green: 0.059, blue: 0.600)
/* Android */
Color.parseColor("#0f0f99")Accessibility — WCAG contrast
Aa
#0f0f99 on white: 13.56:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#0f0f99 on black: 1.55:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red5.9%
Green5.9%
Blue60.0%
CMYK percentages
Cyan90.2%
Magenta90.2%
Yellow0.0%
Key (black)40.0%
Color previews
#0f0f99 text on a black background
contrast 1.55:1
Card sample
#0f0f99 text on a white background
contrast 13.56:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #0f0f99;
Background color
Panel with #0f0f99 background
background-color: #0f0f99;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #0f0f99;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(15, 15, 153, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(15, 15, 153, 0.45);
Border & gradient
Gradient panel
border: 3px solid #0f0f99; background: linear-gradient(135deg, #0f0f99, #6B0F99);