#99b3ff
a light, electric blue · cool · closest name: steelblue
RGB
153, 179, 255
HSL
225°, 100%, 80%
CMYK
40, 30, 0, 0
Luminance
0.4623
Every format
| HEX | #99b3ff |
| RGB | rgb(153, 179, 255) |
| HSL | hsl(225, 100%, 80%) |
| CMYK | cmyk(40%, 30%, 0%, 0%) |
| LAB | lab(73.7 9.6 -40.4) |
| LCH | lch(73.7 41.5 283.4) |
| OKLCH | oklch(0.776 0.113 269.2) |
Copy-ready code
/* CSS */
color: #99b3ff;
background-color: #99b3ff;
/* Tailwind (arbitrary) */
class="text-[#99b3ff] bg-[#99b3ff]"
/* SCSS */
$brand: #99b3ff;
/* SwiftUI */
Color(red: 0.600, green: 0.702, blue: 1.000)
/* Android */
Color.parseColor("#99b3ff")Accessibility — WCAG contrast
Aa
#99b3ff on white: 2.05:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#99b3ff on black: 10.25:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red60.0%
Green70.2%
Blue100.0%
CMYK percentages
Cyan40.0%
Magenta29.8%
Yellow0.0%
Key (black)0.0%
Color previews
#99b3ff text on a black background
contrast 10.25:1
Card sample
#99b3ff text on a white background
contrast 2.05:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #99b3ff;
Background color
Panel with #99b3ff background
background-color: #99b3ff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #99b3ff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(153, 179, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(153, 179, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #99b3ff; background: linear-gradient(135deg, #99b3ff, #C399FF);