#90f3fd
a light, electric cyan · cool · closest name: skyblue
RGB
144, 243, 253
HSL
186°, 97%, 78%
CMYK
43, 4, 0, 1
Luminance
0.7712
Every format
| HEX | #90f3fd |
| RGB | rgb(144, 243, 253) |
| HSL | hsl(186, 97%, 78%) |
| CMYK | cmyk(43%, 4%, 0%, 1%) |
| LAB | lab(90.4 -26.6 -13.9) |
| LCH | lch(90.4 30.0 207.6) |
| OKLCH | oklch(0.907 0.094 204.0) |
Copy-ready code
/* CSS */
color: #90f3fd;
background-color: #90f3fd;
/* Tailwind (arbitrary) */
class="text-[#90f3fd] bg-[#90f3fd]"
/* SCSS */
$brand: #90f3fd;
/* SwiftUI */
Color(red: 0.565, green: 0.953, blue: 0.992)
/* Android */
Color.parseColor("#90f3fd")Accessibility — WCAG contrast
Aa
#90f3fd on white: 1.28:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#90f3fd on black: 16.42:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red56.5%
Green95.3%
Blue99.2%
CMYK percentages
Cyan43.1%
Magenta4.0%
Yellow0.0%
Key (black)0.8%
Color previews
#90f3fd text on a black background
contrast 16.42:1
Card sample
#90f3fd text on a white background
contrast 1.28:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #90f3fd;
Background color
Panel with #90f3fd background
background-color: #90f3fd;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #90f3fd;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(144, 243, 253, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(144, 243, 253, 0.45);
Border & gradient
Gradient panel
border: 3px solid #90f3fd; background: linear-gradient(135deg, #90f3fd, #90AAFD);