#cddb37
a balanced, vivid yellow · cool · closest name: yellow
RGB
205, 219, 55
HSL
65°, 70%, 54%
CMYK
6, 0, 75, 14
Luminance
0.6392
Every format
| HEX | #cddb37 |
| RGB | rgb(205, 219, 55) |
| HSL | hsl(65, 70%, 54%) |
| CMYK | cmyk(6%, 0%, 75%, 14%) |
| LAB | lab(83.9 -23.9 73.2) |
| LCH | lch(83.9 77.0 108.1) |
| OKLCH | oklch(0.853 0.177 114.5) |
Copy-ready code
/* CSS */
color: #cddb37;
background-color: #cddb37;
/* Tailwind (arbitrary) */
class="text-[#cddb37] bg-[#cddb37]"
/* SCSS */
$brand: #cddb37;
/* SwiftUI */
Color(red: 0.804, green: 0.859, blue: 0.216)
/* Android */
Color.parseColor("#cddb37")Accessibility — WCAG contrast
Aa
#cddb37 on white: 1.52:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#cddb37 on black: 13.78:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red80.4%
Green85.9%
Blue21.6%
CMYK percentages
Cyan6.4%
Magenta0.0%
Yellow74.9%
Key (black)14.1%
Color previews
#cddb37 text on a black background
contrast 13.78:1
Card sample
#cddb37 text on a white background
contrast 1.52:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #cddb37;
Background color
Panel with #cddb37 background
background-color: #cddb37;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #cddb37;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(205, 219, 55, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(205, 219, 55, 0.45);
Border & gradient
Gradient panel
border: 3px solid #cddb37; background: linear-gradient(135deg, #cddb37, #60DB37);