#1f8cd3
a balanced, vivid blue · cool · closest name: steelblue
RGB
31, 140, 211
HSL
204°, 74%, 48%
CMYK
85, 34, 0, 17
Luminance
0.2375
Every format
| HEX | #1f8cd3 |
| RGB | rgb(31, 140, 211) |
| HSL | hsl(204, 74%, 48%) |
| CMYK | cmyk(85%, 34%, 0%, 17%) |
| LAB | lab(55.8 -4.0 -44.6) |
| LCH | lch(55.8 44.8 264.8) |
| OKLCH | oklch(0.616 0.141 243.9) |
Copy-ready code
/* CSS */
color: #1f8cd3;
background-color: #1f8cd3;
/* Tailwind (arbitrary) */
class="text-[#1f8cd3] bg-[#1f8cd3]"
/* SCSS */
$brand: #1f8cd3;
/* SwiftUI */
Color(red: 0.122, green: 0.549, blue: 0.827)
/* Android */
Color.parseColor("#1f8cd3")Accessibility — WCAG contrast
Aa
#1f8cd3 on white: 3.65:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#1f8cd3 on black: 5.75:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.2%
Green54.9%
Blue82.7%
CMYK percentages
Cyan85.3%
Magenta33.6%
Yellow0.0%
Key (black)17.3%
Color previews
#1f8cd3 text on a black background
contrast 5.75:1
Card sample
#1f8cd3 text on a white background
contrast 3.65:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1f8cd3;
Background color
Panel with #1f8cd3 background
background-color: #1f8cd3;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1f8cd3;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(31, 140, 211, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(31, 140, 211, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1f8cd3; background: linear-gradient(135deg, #1f8cd3, #2A1FD3);