#01ffdb
a balanced, electric cyan · cool · closest name: aquamarine
RGB
1, 255, 219
HSL
172°, 100%, 50%
CMYK
100, 0, 14, 0
Luminance
0.7664
Every format
| HEX | #01ffdb |
| RGB | rgb(1, 255, 219) |
| HSL | hsl(172, 100%, 50%) |
| CMYK | cmyk(100%, 0%, 14%, 0%) |
| LAB | lab(90.2 -57.9 3.1) |
| LCH | lch(90.2 57.9 176.9) |
| OKLCH | oklch(0.894 0.165 177.4) |
Copy-ready code
/* CSS */
color: #01ffdb;
background-color: #01ffdb;
/* Tailwind (arbitrary) */
class="text-[#01ffdb] bg-[#01ffdb]"
/* SCSS */
$brand: #01ffdb;
/* SwiftUI */
Color(red: 0.004, green: 1.000, blue: 0.859)
/* Android */
Color.parseColor("#01ffdb")Accessibility — WCAG contrast
Aa
#01ffdb on white: 1.29:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#01ffdb on black: 16.33:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.4%
Green100.0%
Blue85.9%
CMYK percentages
Cyan99.6%
Magenta0.0%
Yellow14.1%
Key (black)0.0%
Color previews
#01ffdb text on a black background
contrast 16.33:1
Card sample
#01ffdb text on a white background
contrast 1.29:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #01ffdb;
Background color
Panel with #01ffdb background
background-color: #01ffdb;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #01ffdb;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(1, 255, 219, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(1, 255, 219, 0.45);
Border & gradient
Gradient panel
border: 3px solid #01ffdb; background: linear-gradient(135deg, #01ffdb, #017AFF);