#c4cf01
a dark, electric yellow · cool · closest name: yellow
RGB
196, 207, 1
HSL
63°, 99%, 41%
CMYK
5, 0, 100, 19
Luminance
0.5636
Every format
| HEX | #c4cf01 |
| RGB | rgb(196, 207, 1) |
| HSL | hsl(63, 99%, 41%) |
| CMYK | cmyk(5%, 0%, 100%, 19%) |
| LAB | lab(79.8 -23.1 79.6) |
| LCH | lch(79.8 82.9 106.2) |
| OKLCH | oklch(0.818 0.183 113.6) |
Copy-ready code
/* CSS */
color: #c4cf01;
background-color: #c4cf01;
/* Tailwind (arbitrary) */
class="text-[#c4cf01] bg-[#c4cf01]"
/* SCSS */
$brand: #c4cf01;
/* SwiftUI */
Color(red: 0.769, green: 0.812, blue: 0.004)
/* Android */
Color.parseColor("#c4cf01")Accessibility — WCAG contrast
Aa
#c4cf01 on white: 1.71:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#c4cf01 on black: 12.27:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red76.9%
Green81.2%
Blue0.4%
CMYK percentages
Cyan5.3%
Magenta0.0%
Yellow99.5%
Key (black)18.8%
Color previews
#c4cf01 text on a black background
contrast 12.27:1
Card sample
#c4cf01 text on a white background
contrast 1.71:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #c4cf01;
Background color
Panel with #c4cf01 background
background-color: #c4cf01;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #c4cf01;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(196, 207, 1, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(196, 207, 1, 0.45);
Border & gradient
Gradient panel
border: 3px solid #c4cf01; background: linear-gradient(135deg, #c4cf01, #3BCF01);