#90feab
a light, electric green · cool · closest name: aquamarine
RGB
144, 254, 171
HSL
135°, 98%, 78%
CMYK
43, 0, 33, 0
Luminance
0.7975
Every format
| HEX | #90feab |
| RGB | rgb(144, 254, 171) |
| HSL | hsl(135, 98%, 78%) |
| CMYK | cmyk(43%, 0%, 33%, 0%) |
| LAB | lab(91.6 -48.8 30.1) |
| LCH | lch(91.6 57.4 148.4) |
| OKLCH | oklch(0.910 0.153 150.4) |
Copy-ready code
/* CSS */
color: #90feab;
background-color: #90feab;
/* Tailwind (arbitrary) */
class="text-[#90feab] bg-[#90feab]"
/* SCSS */
$brand: #90feab;
/* SwiftUI */
Color(red: 0.565, green: 0.996, blue: 0.671)
/* Android */
Color.parseColor("#90feab")Accessibility — WCAG contrast
Aa
#90feab on white: 1.24:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#90feab on black: 16.95:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red56.5%
Green99.6%
Blue67.1%
CMYK percentages
Cyan43.3%
Magenta0.0%
Yellow32.7%
Key (black)0.4%
Color previews
#90feab text on a black background
contrast 16.95:1
Card sample
#90feab text on a white background
contrast 1.24:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #90feab;
Background color
Panel with #90feab background
background-color: #90feab;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #90feab;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(144, 254, 171, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(144, 254, 171, 0.45);
Border & gradient
Gradient panel
border: 3px solid #90feab; background: linear-gradient(135deg, #90feab, #90FEF4);