#99dfdf
a light, vivid cyan · cool · closest name: skyblue
RGB
153, 223, 223
HSL
180°, 52%, 74%
CMYK
31, 0, 0, 13
Luminance
0.6488
Every format
| HEX | #99dfdf |
| RGB | rgb(153, 223, 223) |
| HSL | hsl(180, 52%, 74%) |
| CMYK | cmyk(31%, 0%, 0%, 13%) |
| LAB | lab(84.4 -21.7 -7.0) |
| LCH | lch(84.4 22.8 197.8) |
| OKLCH | oklch(0.858 0.070 195.9) |
Copy-ready code
/* CSS */
color: #99dfdf;
background-color: #99dfdf;
/* Tailwind (arbitrary) */
class="text-[#99dfdf] bg-[#99dfdf]"
/* SCSS */
$brand: #99dfdf;
/* SwiftUI */
Color(red: 0.600, green: 0.875, blue: 0.875)
/* Android */
Color.parseColor("#99dfdf")Accessibility — WCAG contrast
Aa
#99dfdf on white: 1.50:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#99dfdf on black: 13.98:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red60.0%
Green87.5%
Blue87.5%
CMYK percentages
Cyan31.4%
Magenta0.0%
Yellow0.0%
Key (black)12.5%
Color previews
#99dfdf text on a black background
contrast 13.98:1
Card sample
#99dfdf text on a white background
contrast 1.50:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #99dfdf;
Background color
Panel with #99dfdf background
background-color: #99dfdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #99dfdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(153, 223, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(153, 223, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #99dfdf; background: linear-gradient(135deg, #99dfdf, #99B0DF);