#00ddf2
a balanced, electric cyan · cool · closest name: cyan
RGB
0, 221, 242
HSL
185°, 100%, 48%
CMYK
100, 9, 0, 5
Luminance
0.5812
Every format
| HEX | #00ddf2 |
| RGB | rgb(0, 221, 242) |
| HSL | hsl(185, 100%, 48%) |
| CMYK | cmyk(100%, 9%, 0%, 5%) |
| LAB | lab(80.8 -36.8 -22.9) |
| LCH | lch(80.8 43.3 211.8) |
| OKLCH | oklch(0.820 0.141 207.0) |
Copy-ready code
/* CSS */
color: #00ddf2;
background-color: #00ddf2;
/* Tailwind (arbitrary) */
class="text-[#00ddf2] bg-[#00ddf2]"
/* SCSS */
$brand: #00ddf2;
/* SwiftUI */
Color(red: 0.000, green: 0.867, blue: 0.949)
/* Android */
Color.parseColor("#00ddf2")Accessibility — WCAG contrast
Aa
#00ddf2 on white: 1.66:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#00ddf2 on black: 12.62:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red0.0%
Green86.7%
Blue94.9%
CMYK percentages
Cyan100.0%
Magenta8.7%
Yellow0.0%
Key (black)5.1%
Color previews
#00ddf2 text on a black background
contrast 12.62:1
Card sample
#00ddf2 text on a white background
contrast 1.66:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #00ddf2;
Background color
Panel with #00ddf2 background
background-color: #00ddf2;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #00ddf2;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(0, 221, 242, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(0, 221, 242, 0.45);
Border & gradient
Gradient panel
border: 3px solid #00ddf2; background: linear-gradient(135deg, #00ddf2, #003CF2);