#efffef
a pale, electric green · cool · closest name: ivory
RGB
239, 255, 239
HSL
120°, 100%, 97%
CMYK
6, 0, 6, 0
Luminance
0.9610
Every format
| HEX | #efffef |
| RGB | rgb(239, 255, 239) |
| HSL | hsl(120, 100%, 97%) |
| CMYK | cmyk(6%, 0%, 6%, 0%) |
| LAB | lab(98.5 -8.1 5.8) |
| LCH | lch(98.5 10.0 144.1) |
| OKLCH | oklch(0.984 0.027 145.4) |
Copy-ready code
/* CSS */
color: #efffef;
background-color: #efffef;
/* Tailwind (arbitrary) */
class="text-[#efffef] bg-[#efffef]"
/* SCSS */
$brand: #efffef;
/* SwiftUI */
Color(red: 0.937, green: 1.000, blue: 0.937)
/* Android */
Color.parseColor("#efffef")Accessibility — WCAG contrast
Aa
#efffef on white: 1.04:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#efffef on black: 20.22:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red93.7%
Green100.0%
Blue93.7%
CMYK percentages
Cyan6.3%
Magenta0.0%
Yellow6.3%
Key (black)0.0%
Color previews
#efffef text on a black background
contrast 20.22:1
Card sample
#efffef text on a white background
contrast 1.04:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #efffef;
Background color
Panel with #efffef background
background-color: #efffef;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #efffef;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(239, 255, 239, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(239, 255, 239, 0.45);
Border & gradient
Gradient panel
border: 3px solid #efffef; background: linear-gradient(135deg, #efffef, #EFFFFA);