#1f7ab8
a dark, vivid blue · cool · closest name: steelblue
RGB
31, 122, 184
HSL
204°, 71%, 42%
CMYK
83, 34, 0, 28
Luminance
0.1767
Every format
| HEX | #1f7ab8 |
| RGB | rgb(31, 122, 184) |
| HSL | hsl(204, 71%, 42%) |
| CMYK | cmyk(83%, 34%, 0%, 28%) |
| LAB | lab(49.1 -3.5 -39.9) |
| LCH | lch(49.1 40.0 265.0) |
| OKLCH | oklch(0.559 0.126 244.3) |
Copy-ready code
/* CSS */
color: #1f7ab8;
background-color: #1f7ab8;
/* Tailwind (arbitrary) */
class="text-[#1f7ab8] bg-[#1f7ab8]"
/* SCSS */
$brand: #1f7ab8;
/* SwiftUI */
Color(red: 0.122, green: 0.478, blue: 0.722)
/* Android */
Color.parseColor("#1f7ab8")Accessibility — WCAG contrast
Aa
#1f7ab8 on white: 4.63:1
AA ✓ pass · AA-large ✓ · AAA ✗
Aa
#1f7ab8 on black: 4.53:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.2%
Green47.8%
Blue72.2%
CMYK percentages
Cyan83.2%
Magenta33.7%
Yellow0.0%
Key (black)27.8%
Color previews
#1f7ab8 text on a black background
contrast 4.53:1
Card sample
#1f7ab8 text on a white background
contrast 4.63:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1f7ab8;
Background color
Panel with #1f7ab8 background
background-color: #1f7ab8;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1f7ab8;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(31, 122, 184, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(31, 122, 184, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1f7ab8; background: linear-gradient(135deg, #1f7ab8, #2A1FB8);