#1a1c01
a deep, electric yellow · cool · closest name: black
RGB
26, 28, 1
HSL
64°, 93%, 6%
CMYK
7, 0, 96, 89
Luminance
0.0105
Every format
| HEX | #1a1c01 |
| RGB | rgb(26, 28, 1) |
| HSL | hsl(64, 93%, 6%) |
| CMYK | cmyk(7%, 0%, 96%, 89%) |
| LAB | lab(9.4 -5.9 13.6) |
| LCH | lch(9.4 14.8 113.6) |
| OKLCH | oklch(0.217 0.047 113.5) |
Copy-ready code
/* CSS */
color: #1a1c01;
background-color: #1a1c01;
/* Tailwind (arbitrary) */
class="text-[#1a1c01] bg-[#1a1c01]"
/* SCSS */
$brand: #1a1c01;
/* SwiftUI */
Color(red: 0.102, green: 0.110, blue: 0.004)
/* Android */
Color.parseColor("#1a1c01")Accessibility — WCAG contrast
Aa
#1a1c01 on white: 17.35:1
AA ✓ pass · AA-large ✓ · AAA ✓
Aa
#1a1c01 on black: 1.21:1
AA ✗ fail · AA-large ✗ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red10.2%
Green11.0%
Blue0.4%
CMYK percentages
Cyan7.1%
Magenta0.0%
Yellow96.4%
Key (black)89.0%
Color previews
#1a1c01 text on a black background
contrast 1.21:1
Card sample
#1a1c01 text on a white background
contrast 17.35:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1a1c01;
Background color
Panel with #1a1c01 background
background-color: #1a1c01;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1a1c01;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(26, 28, 1, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(26, 28, 1, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1a1c01; background: linear-gradient(135deg, #1a1c01, #081C01);