#038ddf
a dark, electric blue · cool · closest name: dodgerblue
RGB
3, 141, 223
HSL
202°, 97%, 44%
CMYK
99, 37, 0, 13
Luminance
0.2440
Every format
| HEX | #038ddf |
| RGB | rgb(3, 141, 223) |
| HSL | hsl(202, 97%, 44%) |
| CMYK | cmyk(99%, 37%, 0%, 13%) |
| LAB | lab(56.5 -1.4 -50.3) |
| LCH | lch(56.5 50.3 268.4) |
| OKLCH | oklch(0.623 0.158 245.6) |
Copy-ready code
/* CSS */
color: #038ddf;
background-color: #038ddf;
/* Tailwind (arbitrary) */
class="text-[#038ddf] bg-[#038ddf]"
/* SCSS */
$brand: #038ddf;
/* SwiftUI */
Color(red: 0.012, green: 0.553, blue: 0.875)
/* Android */
Color.parseColor("#038ddf")Accessibility — WCAG contrast
Aa
#038ddf on white: 3.57:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#038ddf on black: 5.88:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.2%
Green55.3%
Blue87.5%
CMYK percentages
Cyan98.7%
Magenta36.8%
Yellow0.0%
Key (black)12.5%
Color previews
#038ddf text on a black background
contrast 5.88:1
Card sample
#038ddf text on a white background
contrast 3.57:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #038ddf;
Background color
Panel with #038ddf background
background-color: #038ddf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #038ddf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(3, 141, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(3, 141, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #038ddf; background: linear-gradient(135deg, #038ddf, #0C03DF);