#03d0df
a dark, electric cyan · cool · closest name: turquoise
RGB
3, 208, 223
HSL
184°, 97%, 44%
CMYK
99, 7, 0, 13
Luminance
0.5046
Every format
| HEX | #03d0df |
| RGB | rgb(3, 208, 223) |
| HSL | hsl(184, 97%, 44%) |
| CMYK | cmyk(99%, 7%, 0%, 13%) |
| LAB | lab(76.3 -36.6 -19.5) |
| LCH | lch(76.3 41.5 208.0) |
| OKLCH | oklch(0.782 0.133 204.1) |
Copy-ready code
/* CSS */
color: #03d0df;
background-color: #03d0df;
/* Tailwind (arbitrary) */
class="text-[#03d0df] bg-[#03d0df]"
/* SCSS */
$brand: #03d0df;
/* SwiftUI */
Color(red: 0.012, green: 0.816, blue: 0.875)
/* Android */
Color.parseColor("#03d0df")Accessibility — WCAG contrast
Aa
#03d0df on white: 1.89:1
AA ✗ fail · AA-large ✗ · AAA ✗
Aa
#03d0df on black: 11.09:1
AA ✓ pass · AA-large ✓ · AAA ✓
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.2%
Green81.6%
Blue87.5%
CMYK percentages
Cyan98.7%
Magenta6.7%
Yellow0.0%
Key (black)12.5%
Color previews
#03d0df text on a black background
contrast 11.09:1
Card sample
#03d0df text on a white background
contrast 1.89:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #03d0df;
Background color
Panel with #03d0df background
background-color: #03d0df;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #03d0df;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(3, 208, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(3, 208, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #03d0df; background: linear-gradient(135deg, #03d0df, #033DDF);