#cfdb00
a dark, electric yellow · cool · closest name: yellow
RGB
207, 219, 0
HSL
63°, 100%, 43%
CMYK
6, 0, 100, 14
Luminance
0.6393
Every format
| HEX | #cfdb00 |
| RGB | rgb(207, 219, 0) |
| HSL | hsl(63, 100%, 43%) |
| CMYK | cmyk(6%, 0%, 100%, 14%) |
| LAB | lab(83.9 -24.3 83.1) |
| LCH | lch(83.9 86.6 106.3) |
| OKLCH | oklch(0.853 0.191 113.7) |
Copy-ready code
/* CSS */
color: #cfdb00;
background-color: #cfdb00;
/* Tailwind (arbitrary) */
class="text-[#cfdb00] bg-[#cfdb00]"
/* SCSS */
$brand: #cfdb00;
/* SwiftUI */
Color(red: 0.812, green: 0.859, blue: 0.000)
/* Android */
Color.parseColor("#cfdb00")Accessibility — WCAG contrast
Aa
#cfdb00 on white: 1.52:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#cfdb00 on black: 13.79:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red81.2%
Green85.9%
Blue0.0%
CMYK percentages
Cyan5.5%
Magenta0.0%
Yellow100.0%
Key (black)14.1%
Color previews
#cfdb00 text on a black background
contrast 13.79:1
Card sample
#cfdb00 text on a white background
contrast 1.52:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cfdb00;
Background color
Panel with #cfdb00 background
background-color: #cfdb00;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cfdb00;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(207, 219, 0, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(207, 219, 0, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cfdb00; background: linear-gradient(135deg, #cfdb00, #3DDB00);