#99eeff
a light, electric cyan · cool · closest name: skyblue
RGB
153, 238, 255
HSL
190°, 100%, 80%
CMYK
40, 7, 0, 0
Luminance
0.7514
Every format
| HEX | #99eeff |
| RGB | rgb(153, 238, 255) |
| HSL | hsl(190, 100%, 80%) |
| CMYK | cmyk(40%, 7%, 0%, 0%) |
| LAB | lab(89.5 -21.5 -16.3) |
| LCH | lch(89.5 27.0 217.2) |
| OKLCH | oklch(0.901 0.085 211.6) |
Copy-ready code
/* CSS */
color: #99eeff;
background-color: #99eeff;
/* Tailwind (arbitrary) */
class="text-[#99eeff] bg-[#99eeff]"
/* SCSS */
$brand: #99eeff;
/* SwiftUI */
Color(red: 0.600, green: 0.933, blue: 1.000)
/* Android */
Color.parseColor("#99eeff")Accessibility — WCAG contrast
Aa
#99eeff on white: 1.31:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#99eeff on black: 16.03:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red60.0%
Green93.3%
Blue100.0%
CMYK percentages
Cyan40.0%
Magenta6.7%
Yellow0.0%
Key (black)0.0%
Color previews
#99eeff text on a black background
contrast 16.03:1
Card sample
#99eeff text on a white background
contrast 1.31:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #99eeff;
Background color
Panel with #99eeff background
background-color: #99eeff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #99eeff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(153, 238, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(153, 238, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #99eeff; background: linear-gradient(135deg, #99eeff, #99AAFF);