#049cd3
a dark, electric cyan · cool · closest name: steelblue
RGB
4, 156, 211
HSL
196°, 96%, 42%
CMYK
98, 26, 0, 17
Luminance
0.2851
Every format
| HEX | #049cd3 |
| RGB | rgb(4, 156, 211) |
| HSL | hsl(196, 96%, 42%) |
| CMYK | cmyk(98%, 26%, 0%, 17%) |
| LAB | lab(60.3 -14.4 -37.5) |
| LCH | lch(60.3 40.2 249.0) |
| OKLCH | oklch(0.651 0.133 232.7) |
Copy-ready code
/* CSS */
color: #049cd3;
background-color: #049cd3;
/* Tailwind (arbitrary) */
class="text-[#049cd3] bg-[#049cd3]"
/* SCSS */
$brand: #049cd3;
/* SwiftUI */
Color(red: 0.016, green: 0.612, blue: 0.827)
/* Android */
Color.parseColor("#049cd3")Accessibility — WCAG contrast
Aa
#049cd3 on white: 3.13:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#049cd3 on black: 6.70:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red1.6%
Green61.2%
Blue82.7%
CMYK percentages
Cyan98.1%
Magenta26.1%
Yellow0.0%
Key (black)17.3%
Color previews
#049cd3 text on a black background
contrast 6.70:1
Card sample
#049cd3 text on a white background
contrast 3.13:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #049cd3;
Background color
Panel with #049cd3 background
background-color: #049cd3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #049cd3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(4, 156, 211, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(4, 156, 211, 0.45);
Border & gradient
Gradient panel
border: 3px solid #049cd3; background: linear-gradient(135deg, #049cd3, #0412D3);