#90d7df
a light, vivid cyan · cool · closest name: skyblue
RGB
144, 215, 223
HSL
186°, 55%, 72%
CMYK
35, 4, 0, 13
Luminance
0.5986
Every format
| HEX | #90d7df |
| RGB | rgb(144, 215, 223) |
| HSL | hsl(186, 55%, 72%) |
| CMYK | cmyk(35%, 4%, 0%, 13%) |
| LAB | lab(81.8 -20.1 -11.0) |
| LCH | lch(81.8 22.9 208.6) |
| OKLCH | oklch(0.835 0.072 204.8) |
Copy-ready code
/* CSS */
color: #90d7df;
background-color: #90d7df;
/* Tailwind (arbitrary) */
class="text-[#90d7df] bg-[#90d7df]"
/* SCSS */
$brand: #90d7df;
/* SwiftUI */
Color(red: 0.565, green: 0.843, blue: 0.875)
/* Android */
Color.parseColor("#90d7df")Accessibility — WCAG contrast
Aa
#90d7df on white: 1.62:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#90d7df on black: 12.97:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red56.5%
Green84.3%
Blue87.5%
CMYK percentages
Cyan35.4%
Magenta3.6%
Yellow0.0%
Key (black)12.5%
Color previews
#90d7df text on a black background
contrast 12.97:1
Card sample
#90d7df text on a white background
contrast 1.62:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #90d7df;
Background color
Panel with #90d7df background
background-color: #90d7df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #90d7df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(144, 215, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(144, 215, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #90d7df; background: linear-gradient(135deg, #90d7df, #90A2DF);