#90fef1
a light, electric cyan · cool · closest name: turquoise
RGB
144, 254, 241
HSL
173°, 98%, 78%
CMYK
43, 0, 5, 0
Luminance
0.8316
Every format
| HEX | #90fef1 |
| RGB | rgb(144, 254, 241) |
| HSL | hsl(173, 98%, 78%) |
| CMYK | cmyk(43%, 0%, 5%, 0%) |
| LAB | lab(93.1 -34.7 -3.7) |
| LCH | lch(93.1 34.9 186.0) |
| OKLCH | oklch(0.927 0.104 185.8) |
Copy-ready code
/* CSS */
color: #90fef1;
background-color: #90fef1;
/* Tailwind (arbitrary) */
class="text-[#90fef1] bg-[#90fef1]"
/* SCSS */
$brand: #90fef1;
/* SwiftUI */
Color(red: 0.565, green: 0.996, blue: 0.945)
/* Android */
Color.parseColor("#90fef1")Accessibility — WCAG contrast
Aa
#90fef1 on white: 1.19:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#90fef1 on black: 17.63:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red56.5%
Green99.6%
Blue94.5%
CMYK percentages
Cyan43.3%
Magenta0.0%
Yellow5.1%
Key (black)0.4%
Color previews
#90fef1 text on a black background
contrast 17.63:1
Card sample
#90fef1 text on a white background
contrast 1.19:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #90fef1;
Background color
Panel with #90fef1 background
background-color: #90fef1;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #90fef1;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(144, 254, 241, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(144, 254, 241, 0.45);
Border & gradient
Gradient panel
border: 3px solid #90fef1; background: linear-gradient(135deg, #90fef1, #90C2FE);