#039fd7
a dark, electric cyan · cool · closest name: steelblue
RGB
3, 159, 215
HSL
196°, 97%, 43%
CMYK
99, 26, 0, 16
Luminance
0.2972
Every format
| HEX | #039fd7 |
| RGB | rgb(3, 159, 215) |
| HSL | hsl(196, 97%, 43%) |
| CMYK | cmyk(99%, 26%, 0%, 16%) |
| LAB | lab(61.4 -14.6 -38.1) |
| LCH | lch(61.4 40.8 249.0) |
| OKLCH | oklch(0.661 0.136 232.7) |
Copy-ready code
/* CSS */
color: #039fd7;
background-color: #039fd7;
/* Tailwind (arbitrary) */
class="text-[#039fd7] bg-[#039fd7]"
/* SCSS */
$brand: #039fd7;
/* SwiftUI */
Color(red: 0.012, green: 0.624, blue: 0.843)
/* Android */
Color.parseColor("#039fd7")Accessibility — WCAG contrast
Aa
#039fd7 on white: 3.02:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#039fd7 on black: 6.94:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.2%
Green62.4%
Blue84.3%
CMYK percentages
Cyan98.6%
Magenta26.0%
Yellow0.0%
Key (black)15.7%
Color previews
#039fd7 text on a black background
contrast 6.94:1
Card sample
#039fd7 text on a white background
contrast 3.02:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #039fd7;
Background color
Panel with #039fd7 background
background-color: #039fd7;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #039fd7;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(3, 159, 215, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(3, 159, 215, 0.45);
Border & gradient
Gradient panel
border: 3px solid #039fd7; background: linear-gradient(135deg, #039fd7, #0312D7);