#ecf9ff
a pale, electric cyan · cool · closest name: white
RGB
236, 249, 255
HSL
199°, 100%, 96%
CMYK
8, 2, 0, 0
Luminance
0.9280
Every format
| HEX | #ecf9ff |
| RGB | rgb(236, 249, 255) |
| HSL | hsl(199, 100%, 96%) |
| CMYK | cmyk(8%, 2%, 0%, 0%) |
| LAB | lab(97.2 -3.1 -4.3) |
| LCH | lch(97.2 5.4 234.1) |
| OKLCH | oklch(0.974 0.016 227.0) |
Copy-ready code
/* CSS */
color: #ecf9ff;
background-color: #ecf9ff;
/* Tailwind (arbitrary) */
class="text-[#ecf9ff] bg-[#ecf9ff]"
/* SCSS */
$brand: #ecf9ff;
/* SwiftUI */
Color(red: 0.925, green: 0.976, blue: 1.000)
/* Android */
Color.parseColor("#ecf9ff")Accessibility — WCAG contrast
Aa
#ecf9ff on white: 1.07:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ecf9ff on black: 19.56:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red92.5%
Green97.6%
Blue100.0%
CMYK percentages
Cyan7.5%
Magenta2.4%
Yellow0.0%
Key (black)0.0%
Color previews
#ecf9ff text on a black background
contrast 19.56:1
Card sample
#ecf9ff text on a white background
contrast 1.07:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ecf9ff;
Background color
Panel with #ecf9ff background
background-color: #ecf9ff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ecf9ff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(236, 249, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(236, 249, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ecf9ff; background: linear-gradient(135deg, #ecf9ff, #ECECFF);