#ecf3ff
a pale, electric blue · cool · closest name: lavender
RGB
236, 243, 255
HSL
218°, 100%, 96%
CMYK
8, 5, 0, 0
Luminance
0.8915
Every format
| HEX | #ecf3ff |
| RGB | rgb(236, 243, 255) |
| HSL | hsl(218, 100%, 96%) |
| CMYK | cmyk(8%, 5%, 0%, 0%) |
| LAB | lab(95.6 -0.1 -6.6) |
| LCH | lch(95.6 6.6 269.2) |
| OKLCH | oklch(0.962 0.018 261.3) |
Copy-ready code
/* CSS */
color: #ecf3ff;
background-color: #ecf3ff;
/* Tailwind (arbitrary) */
class="text-[#ecf3ff] bg-[#ecf3ff]"
/* SCSS */
$brand: #ecf3ff;
/* SwiftUI */
Color(red: 0.925, green: 0.953, blue: 1.000)
/* Android */
Color.parseColor("#ecf3ff")Accessibility — WCAG contrast
Aa
#ecf3ff on white: 1.12:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#ecf3ff on black: 18.83:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red92.5%
Green95.3%
Blue100.0%
CMYK percentages
Cyan7.5%
Magenta4.7%
Yellow0.0%
Key (black)0.0%
Color previews
#ecf3ff text on a black background
contrast 18.83:1
Card sample
#ecf3ff text on a white background
contrast 1.12:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #ecf3ff;
Background color
Panel with #ecf3ff background
background-color: #ecf3ff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #ecf3ff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(236, 243, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(236, 243, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #ecf3ff; background: linear-gradient(135deg, #ecf3ff, #F2ECFF);