#e3df00
a dark, electric yellow · cool · closest name: yellow
RGB
227, 223, 0
HSL
59°, 100%, 45%
CMYK
0, 2, 100, 11
Luminance
0.6911
Every format
| HEX | #e3df00 |
| RGB | rgb(227, 223, 0) |
| HSL | hsl(59, 100%, 45%) |
| CMYK | cmyk(0%, 2%, 100%, 11%) |
| LAB | lab(86.6 -17.8 85.8) |
| LCH | lch(86.6 87.6 101.7) |
| OKLCH | oklch(0.878 0.190 108.4) |
Copy-ready code
/* CSS */
color: #e3df00;
background-color: #e3df00;
/* Tailwind (arbitrary) */
class="text-[#e3df00] bg-[#e3df00]"
/* SCSS */
$brand: #e3df00;
/* SwiftUI */
Color(red: 0.890, green: 0.875, blue: 0.000)
/* Android */
Color.parseColor("#e3df00")Accessibility — WCAG contrast
Aa
#e3df00 on white: 1.42:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#e3df00 on black: 14.82:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red89.0%
Green87.5%
Blue0.0%
CMYK percentages
Cyan0.0%
Magenta1.8%
Yellow100.0%
Key (black)11.0%
Color previews
#e3df00 text on a black background
contrast 14.82:1
Card sample
#e3df00 text on a white background
contrast 1.42:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #e3df00;
Background color
Panel with #e3df00 background
background-color: #e3df00;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #e3df00;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(227, 223, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(227, 223, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #e3df00; background: linear-gradient(135deg, #e3df00, #50E300);