#90dcdf
a light, vivid cyan · cool · closest name: skyblue
RGB
144, 220, 223
HSL
182°, 55%, 72%
CMYK
35, 1, 0, 13
Luminance
0.6244
Every format
| HEX | #90dcdf |
| RGB | rgb(144, 220, 223) |
| HSL | hsl(182, 55%, 72%) |
| CMYK | cmyk(35%, 1%, 0%, 13%) |
| LAB | lab(83.2 -22.6 -8.9) |
| LCH | lch(83.2 24.3 201.5) |
| OKLCH | oklch(0.846 0.075 199.0) |
Copy-ready code
/* CSS */
color: #90dcdf;
background-color: #90dcdf;
/* Tailwind (arbitrary) */
class="text-[#90dcdf] bg-[#90dcdf]"
/* SCSS */
$brand: #90dcdf;
/* SwiftUI */
Color(red: 0.565, green: 0.863, blue: 0.875)
/* Android */
Color.parseColor("#90dcdf")Accessibility — WCAG contrast
Aa
#90dcdf on white: 1.56:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#90dcdf on black: 13.49:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red56.5%
Green86.3%
Blue87.5%
CMYK percentages
Cyan35.4%
Magenta1.3%
Yellow0.0%
Key (black)12.5%
Color previews
#90dcdf text on a black background
contrast 13.49:1
Card sample
#90dcdf text on a white background
contrast 1.56:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #90dcdf;
Background color
Panel with #90dcdf background
background-color: #90dcdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #90dcdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(144, 220, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(144, 220, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #90dcdf; background: linear-gradient(135deg, #90dcdf, #90A7DF);