#04accf
a dark, electric cyan · cool · closest name: skyblue
RGB
4, 172, 207
HSL
190°, 96%, 41%
CMYK
98, 17, 0, 19
Luminance
0.3404
Every format
| HEX | #04accf |
| RGB | rgb(4, 172, 207) |
| HSL | hsl(190, 96%, 41%) |
| CMYK | cmyk(98%, 17%, 0%, 19%) |
| LAB | lab(65.0 -24.3 -28.1) |
| LCH | lch(65.0 37.1 229.2) |
| OKLCH | oklch(0.688 0.124 219.4) |
Copy-ready code
/* CSS */
color: #04accf;
background-color: #04accf;
/* Tailwind (arbitrary) */
class="text-[#04accf] bg-[#04accf]"
/* SCSS */
$brand: #04accf;
/* SwiftUI */
Color(red: 0.016, green: 0.675, blue: 0.812)
/* Android */
Color.parseColor("#04accf")Accessibility — WCAG contrast
Aa
#04accf on white: 2.69:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#04accf on black: 7.81:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.6%
Green67.5%
Blue81.2%
CMYK percentages
Cyan98.1%
Magenta16.9%
Yellow0.0%
Key (black)18.8%
Color previews
#04accf text on a black background
contrast 7.81:1
Card sample
#04accf text on a white background
contrast 2.69:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #04accf;
Background color
Panel with #04accf background
background-color: #04accf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #04accf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(4, 172, 207, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(4, 172, 207, 0.45);
Border & gradient
Gradient panel
border: 3px solid #04accf; background: linear-gradient(135deg, #04accf, #0425CF);