#ffcb3f
a balanced, electric yellow · warm · closest name: gold
RGB
255, 203, 63
HSL
44°, 100%, 62%
CMYK
0, 20, 75, 0
Luminance
0.6433
Every format
| HEX | #ffcb3f |
| RGB | rgb(255, 203, 63) |
| HSL | hsl(44, 100%, 62%) |
| CMYK | cmyk(0%, 20%, 75%, 0%) |
| LAB | lab(84.1 5.5 72.3) |
| LCH | lch(84.1 72.5 85.7) |
| OKLCH | oklch(0.865 0.158 87.2) |
Copy-ready code
/* CSS */
color: #ffcb3f;
background-color: #ffcb3f;
/* Tailwind (arbitrary) */
class="text-[#ffcb3f] bg-[#ffcb3f]"
/* SCSS */
$brand: #ffcb3f;
/* SwiftUI */
Color(red: 1.000, green: 0.796, blue: 0.247)
/* Android */
Color.parseColor("#ffcb3f")Accessibility — WCAG contrast
Aa
#ffcb3f on white: 1.51:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ffcb3f on black: 13.87:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red100.0%
Green79.6%
Blue24.7%
CMYK percentages
Cyan0.0%
Magenta20.4%
Yellow75.3%
Key (black)0.0%
Color previews
#ffcb3f text on a black background
contrast 13.87:1
Card sample
#ffcb3f text on a white background
contrast 1.51:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ffcb3f;
Background color
Panel with #ffcb3f background
background-color: #ffcb3f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ffcb3f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(255, 203, 63, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(255, 203, 63, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ffcb3f; background: linear-gradient(135deg, #ffcb3f, #B3FF3F);