#22ffff
a balanced, electric cyan · cool · “cyan”
RGB
34, 255, 255
HSL
180°, 100%, 57%
CMYK
87, 0, 0, 0
Luminance
0.7908
Every format
| HEX | #22ffff |
| RGB | rgb(34, 255, 255) |
| HSL | hsl(180, 100%, 57%) |
| CMYK | cmyk(87%, 0%, 0%, 0%) |
| LAB | lab(91.3 -47.1 -13.9) |
| LCH | lch(91.3 49.1 196.4) |
| OKLCH | oklch(0.907 0.151 194.8) |
Copy-ready code
/* CSS */
color: #22ffff;
background-color: #22ffff;
/* Tailwind (arbitrary) */
class="text-[#22ffff] bg-[#22ffff]"
/* SCSS */
$brand: #22ffff;
/* SwiftUI */
Color(red: 0.133, green: 1.000, blue: 1.000)
/* Android */
Color.parseColor("#22ffff")Accessibility — WCAG contrast
Aa
#22ffff on white: 1.25:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#22ffff on black: 16.82:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red13.3%
Green100.0%
Blue100.0%
CMYK percentages
Cyan86.7%
Magenta0.0%
Yellow0.0%
Key (black)0.0%
Color previews
#22ffff text on a black background
contrast 16.82:1
Card sample
#22ffff text on a white background
contrast 1.25:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #22ffff;
Background color
Panel with #22ffff background
background-color: #22ffff;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #22ffff;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(34, 255, 255, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(34, 255, 255, 0.45);
Border & gradient
Gradient panel
border: 3px solid #22ffff; background: linear-gradient(135deg, #22ffff, #226CFF);