#99dcdf
a light, vivid cyan · cool · closest name: skyblue
RGB
153, 220, 223
HSL
183°, 52%, 74%
CMYK
31, 1, 0, 13
Luminance
0.6329
Every format
| HEX | #99dcdf |
| RGB | rgb(153, 220, 223) |
| HSL | hsl(183, 52%, 74%) |
| CMYK | cmyk(31%, 1%, 0%, 13%) |
| LAB | lab(83.6 -20.2 -8.2) |
| LCH | lch(83.6 21.8 202.1) |
| OKLCH | oklch(0.851 0.067 199.5) |
Copy-ready code
/* CSS */
color: #99dcdf;
background-color: #99dcdf;
/* Tailwind (arbitrary) */
class="text-[#99dcdf] bg-[#99dcdf]"
/* SCSS */
$brand: #99dcdf;
/* SwiftUI */
Color(red: 0.600, green: 0.863, blue: 0.875)
/* Android */
Color.parseColor("#99dcdf")Accessibility — WCAG contrast
Aa
#99dcdf on white: 1.54:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#99dcdf on black: 13.66:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red60.0%
Green86.3%
Blue87.5%
CMYK percentages
Cyan31.4%
Magenta1.3%
Yellow0.0%
Key (black)12.5%
Color previews
#99dcdf text on a black background
contrast 13.66:1
Card sample
#99dcdf text on a white background
contrast 1.54:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #99dcdf;
Background color
Panel with #99dcdf background
background-color: #99dcdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #99dcdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(153, 220, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(153, 220, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #99dcdf; background: linear-gradient(135deg, #99dcdf, #99ADDF);