#cfdf23
a balanced, vivid yellow · cool · closest name: yellow
RGB
207, 223, 35
HSL
65°, 75%, 51%
CMYK
7, 0, 84, 13
Luminance
0.6616
Every format
| HEX | #cfdf23 |
| RGB | rgb(207, 223, 35) |
| HSL | hsl(65, 75%, 51%) |
| CMYK | cmyk(7%, 0%, 84%, 13%) |
| LAB | lab(85.1 -25.6 79.5) |
| LCH | lch(85.1 83.5 107.9) |
| OKLCH | oklch(0.863 0.188 115.0) |
Copy-ready code
/* CSS */
color: #cfdf23;
background-color: #cfdf23;
/* Tailwind (arbitrary) */
class="text-[#cfdf23] bg-[#cfdf23]"
/* SCSS */
$brand: #cfdf23;
/* SwiftUI */
Color(red: 0.812, green: 0.875, blue: 0.137)
/* Android */
Color.parseColor("#cfdf23")Accessibility — WCAG contrast
Aa
#cfdf23 on white: 1.48:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#cfdf23 on black: 14.23:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red81.2%
Green87.5%
Blue13.7%
CMYK percentages
Cyan7.2%
Magenta0.0%
Yellow84.3%
Key (black)12.5%
Color previews
#cfdf23 text on a black background
contrast 14.23:1
Card sample
#cfdf23 text on a white background
contrast 1.48:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cfdf23;
Background color
Panel with #cfdf23 background
background-color: #cfdf23;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cfdf23;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(207, 223, 35, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(207, 223, 35, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cfdf23; background: linear-gradient(135deg, #cfdf23, #52DF23);