#ecf04f
a balanced, electric yellow · cool · closest name: yellow
RGB
236, 240, 79
HSL
62°, 84%, 63%
CMYK
2, 0, 67, 6
Luminance
0.8072
Every format
| HEX | #ecf04f |
| RGB | rgb(236, 240, 79) |
| HSL | hsl(62, 84%, 63%) |
| CMYK | cmyk(2%, 0%, 67%, 6%) |
| LAB | lab(92.0 -20.2 73.6) |
| LCH | lch(92.0 76.3 105.3) |
| OKLCH | oklch(0.924 0.176 110.8) |
Copy-ready code
/* CSS */
color: #ecf04f;
background-color: #ecf04f;
/* Tailwind (arbitrary) */
class="text-[#ecf04f] bg-[#ecf04f]"
/* SCSS */
$brand: #ecf04f;
/* SwiftUI */
Color(red: 0.925, green: 0.941, blue: 0.310)
/* Android */
Color.parseColor("#ecf04f")Accessibility — WCAG contrast
Aa
#ecf04f on white: 1.22:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ecf04f on black: 17.14:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red92.5%
Green94.1%
Blue31.0%
CMYK percentages
Cyan1.7%
Magenta0.0%
Yellow67.1%
Key (black)5.9%
Color previews
#ecf04f text on a black background
contrast 17.14:1
Card sample
#ecf04f text on a white background
contrast 1.22:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ecf04f;
Background color
Panel with #ecf04f background
background-color: #ecf04f;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ecf04f;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(236, 240, 79, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(236, 240, 79, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ecf04f; background: linear-gradient(135deg, #ecf04f, #80F04F);