#1a0081
a dark, electric blue · warm · “navy”
RGB
26, 0, 129
HSL
252°, 100%, 25%
CMYK
80, 100, 0, 49
Luminance
0.0180
Every format
| HEX | #1a0081 |
| RGB | rgb(26, 0, 129) |
| HSL | hsl(252, 100%, 25%) |
| CMYK | cmyk(80%, 100%, 0%, 49%) |
| LAB | lab(14.4 48.2 -62.9) |
| LCH | lch(14.4 79.2 307.5) |
| OKLCH | oklch(0.285 0.182 273.1) |
Copy-ready code
/* CSS */
color: #1a0081;
background-color: #1a0081;
/* Tailwind (arbitrary) */
class="text-[#1a0081] bg-[#1a0081]"
/* SCSS */
$brand: #1a0081;
/* SwiftUI */
Color(red: 0.102, green: 0.000, blue: 0.506)
/* Android */
Color.parseColor("#1a0081")Accessibility — WCAG contrast
Aa
#1a0081 on white: 15.43:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1a0081 on black: 1.36:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red10.2%
Green0.0%
Blue50.6%
CMYK percentages
Cyan79.8%
Magenta100.0%
Yellow0.0%
Key (black)49.4%
Color previews
#1a0081 text on a black background
contrast 1.36:1
Card sample
#1a0081 text on a white background
contrast 15.43:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1a0081;
Background color
Panel with #1a0081 background
background-color: #1a0081;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1a0081;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(26, 0, 129, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(26, 0, 129, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1a0081; background: linear-gradient(135deg, #1a0081, #700081);