#ecfd0f
a balanced, electric yellow · cool · closest name: yellow
RGB
236, 253, 15
HSL
64°, 98%, 53%
CMYK
7, 0, 94, 1
Luminance
0.8812
Every format
| HEX | #ecfd0f |
| RGB | rgb(236, 253, 15) |
| HSL | hsl(64, 98%, 53%) |
| CMYK | cmyk(7%, 0%, 94%, 1%) |
| LAB | lab(95.2 -28.2 91.3) |
| LCH | lch(95.2 95.6 107.2) |
| OKLCH | oklch(0.949 0.213 114.6) |
Copy-ready code
/* CSS */
color: #ecfd0f;
background-color: #ecfd0f;
/* Tailwind (arbitrary) */
class="text-[#ecfd0f] bg-[#ecfd0f]"
/* SCSS */
$brand: #ecfd0f;
/* SwiftUI */
Color(red: 0.925, green: 0.992, blue: 0.059)
/* Android */
Color.parseColor("#ecfd0f")Accessibility — WCAG contrast
Aa
#ecfd0f on white: 1.13:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ecfd0f on black: 18.62:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red92.5%
Green99.2%
Blue5.9%
CMYK percentages
Cyan6.7%
Magenta0.0%
Yellow94.1%
Key (black)0.8%
Color previews
#ecfd0f text on a black background
contrast 18.62:1
Card sample
#ecfd0f text on a white background
contrast 1.13:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ecfd0f;
Background color
Panel with #ecfd0f background
background-color: #ecfd0f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ecfd0f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(236, 253, 15, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(236, 253, 15, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ecfd0f; background: linear-gradient(135deg, #ecfd0f, #4DFD0F);