#b7c521
a balanced, vivid yellow · cool · closest name: gold
RGB
183, 197, 33
HSL
65°, 71%, 45%
CMYK
7, 0, 83, 23
Luminance
0.5011
Every format
| HEX | #b7c521 |
| RGB | rgb(183, 197, 33) |
| HSL | hsl(65, 71%, 45%) |
| CMYK | cmyk(7%, 0%, 83%, 23%) |
| LAB | lab(76.1 -23.2 71.7) |
| LCH | lch(76.1 75.3 107.9) |
| OKLCH | oklch(0.786 0.170 114.9) |
Copy-ready code
/* CSS */
color: #b7c521;
background-color: #b7c521;
/* Tailwind (arbitrary) */
class="text-[#b7c521] bg-[#b7c521]"
/* SCSS */
$brand: #b7c521;
/* SwiftUI */
Color(red: 0.718, green: 0.773, blue: 0.129)
/* Android */
Color.parseColor("#b7c521")Accessibility — WCAG contrast
Aa
#b7c521 on white: 1.91:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#b7c521 on black: 11.02:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red71.8%
Green77.3%
Blue12.9%
CMYK percentages
Cyan7.1%
Magenta0.0%
Yellow83.2%
Key (black)22.7%
Color previews
#b7c521 text on a black background
contrast 11.02:1
Card sample
#b7c521 text on a white background
contrast 1.91:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #b7c521;
Background color
Panel with #b7c521 background
background-color: #b7c521;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #b7c521;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(183, 197, 33, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(183, 197, 33, 0.45);
Border & gradient
Gradient panel
border: 3px solid #b7c521; background: linear-gradient(135deg, #b7c521, #4AC521);