#048eb7
a dark, electric cyan · cool · closest name: steelblue
RGB
4, 142, 183
HSL
194°, 96%, 37%
CMYK
98, 22, 0, 28
Luminance
0.2279
Every format
| HEX | #048eb7 |
| RGB | rgb(4, 142, 183) |
| HSL | hsl(194, 96%, 37%) |
| CMYK | cmyk(98%, 22%, 0%, 28%) |
| LAB | lab(54.9 -16.9 -30.3) |
| LCH | lch(54.9 34.7 240.9) |
| OKLCH | oklch(0.604 0.116 227.3) |
Copy-ready code
/* CSS */
color: #048eb7;
background-color: #048eb7;
/* Tailwind (arbitrary) */
class="text-[#048eb7] bg-[#048eb7]"
/* SCSS */
$brand: #048eb7;
/* SwiftUI */
Color(red: 0.016, green: 0.557, blue: 0.718)
/* Android */
Color.parseColor("#048eb7")Accessibility — WCAG contrast
Aa
#048eb7 on white: 3.78:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#048eb7 on black: 5.56:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.6%
Green55.7%
Blue71.8%
CMYK percentages
Cyan97.8%
Magenta22.4%
Yellow0.0%
Key (black)28.2%
Color previews
#048eb7 text on a black background
contrast 5.56:1
Card sample
#048eb7 text on a white background
contrast 3.78:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #048eb7;
Background color
Panel with #048eb7 background
background-color: #048eb7;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #048eb7;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(4, 142, 183, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(4, 142, 183, 0.45);
Border & gradient
Gradient panel
border: 3px solid #048eb7; background: linear-gradient(135deg, #048eb7, #0417B7);