#1f7eb7
a dark, vivid blue · cool · closest name: steelblue
RGB
31, 126, 183
HSL
203°, 71%, 42%
CMYK
83, 31, 0, 28
Luminance
0.1863
Every format
| HEX | #1f7eb7 |
| RGB | rgb(31, 126, 183) |
| HSL | hsl(203, 71%, 42%) |
| CMYK | cmyk(83%, 31%, 0%, 28%) |
| LAB | lab(50.3 -6.3 -37.5) |
| LCH | lch(50.3 38.0 260.5) |
| OKLCH | oklch(0.568 0.121 241.2) |
Copy-ready code
/* CSS */
color: #1f7eb7;
background-color: #1f7eb7;
/* Tailwind (arbitrary) */
class="text-[#1f7eb7] bg-[#1f7eb7]"
/* SCSS */
$brand: #1f7eb7;
/* SwiftUI */
Color(red: 0.122, green: 0.494, blue: 0.718)
/* Android */
Color.parseColor("#1f7eb7")Accessibility — WCAG contrast
Aa
#1f7eb7 on white: 4.44:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#1f7eb7 on black: 4.73:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red12.2%
Green49.4%
Blue71.8%
CMYK percentages
Cyan83.1%
Magenta31.1%
Yellow0.0%
Key (black)28.2%
Color previews
#1f7eb7 text on a black background
contrast 4.73:1
Card sample
#1f7eb7 text on a white background
contrast 4.44:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #1f7eb7;
Background color
Panel with #1f7eb7 background
background-color: #1f7eb7;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #1f7eb7;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(31, 126, 183, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(31, 126, 183, 0.45);
Border & gradient
Gradient panel
border: 3px solid #1f7eb7; background: linear-gradient(135deg, #1f7eb7, #251FB7);