#04e2df
a balanced, electric cyan · cool · closest name: turquoise
RGB
4, 226, 223
HSL
179°, 97%, 45%
CMYK
98, 0, 1, 11
Luminance
0.5975
Every format
| HEX | #04e2df |
| RGB | rgb(4, 226, 223) |
| HSL | hsl(179, 97%, 45%) |
| CMYK | cmyk(98%, 0%, 1%, 11%) |
| LAB | lab(81.7 -44.7 -11.4) |
| LCH | lch(81.7 46.1 194.3) |
| OKLCH | oklch(0.826 0.141 193.1) |
Copy-ready code
/* CSS */
color: #04e2df;
background-color: #04e2df;
/* Tailwind (arbitrary) */
class="text-[#04e2df] bg-[#04e2df]"
/* SCSS */
$brand: #04e2df;
/* SwiftUI */
Color(red: 0.016, green: 0.886, blue: 0.875)
/* Android */
Color.parseColor("#04e2df")Accessibility — WCAG contrast
Aa
#04e2df on white: 1.62:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#04e2df on black: 12.95:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.6%
Green88.6%
Blue87.5%
CMYK percentages
Cyan98.2%
Magenta0.0%
Yellow1.3%
Key (black)11.4%
Color previews
#04e2df text on a black background
contrast 12.95:1
Card sample
#04e2df text on a white background
contrast 1.62:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #04e2df;
Background color
Panel with #04e2df background
background-color: #04e2df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #04e2df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(4, 226, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(4, 226, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #04e2df; background: linear-gradient(135deg, #04e2df, #0451E2);