#99fdda
a light, electric green · cool · closest name: aquamarine
RGB
153, 253, 218
HSL
159°, 96%, 80%
CMYK
40, 0, 14, 1
Luminance
0.8208
Every format
| HEX | #99fdda |
| RGB | rgb(153, 253, 218) |
| HSL | hsl(159, 96%, 80%) |
| CMYK | cmyk(40%, 0%, 14%, 1%) |
| LAB | lab(92.6 -37.1 7.6) |
| LCH | lch(92.6 37.8 168.4) |
| OKLCH | oklch(0.923 0.107 169.5) |
Copy-ready code
/* CSS */
color: #99fdda;
background-color: #99fdda;
/* Tailwind (arbitrary) */
class="text-[#99fdda] bg-[#99fdda]"
/* SCSS */
$brand: #99fdda;
/* SwiftUI */
Color(red: 0.600, green: 0.992, blue: 0.855)
/* Android */
Color.parseColor("#99fdda")Accessibility — WCAG contrast
Aa
#99fdda on white: 1.21:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#99fdda on black: 17.42:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red60.0%
Green99.2%
Blue85.5%
CMYK percentages
Cyan39.5%
Magenta0.0%
Yellow13.8%
Key (black)0.8%
Color previews
#99fdda text on a black background
contrast 17.42:1
Card sample
#99fdda text on a white background
contrast 1.21:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #99fdda;
Background color
Panel with #99fdda background
background-color: #99fdda;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #99fdda;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(153, 253, 218, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(153, 253, 218, 0.45);
Border & gradient
Gradient panel
border: 3px solid #99fdda; background: linear-gradient(135deg, #99fdda, #99DDFD);