HSL(219, 63%, 31%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(219,63%,31%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(219, 63%, 31%) | color: hsl(219, 63%, 31%) | |
| HEX | #1D4081 | color: #1D4081 | |
| RGB | rgb(29, 64, 129) | color: rgb(29, 64, 129) | |
| CMYK | cmyk(78%, 50%, 0%, 49%) | — | |
| HSV | hsv(219, 78%, 51%) | — | |
| HWB | hwb(219 11% 49%) | color: hwb(219 11% 49%) | |
| OKLCH | oklch(0.3846 0.1172 261.43) | color: oklch(0.3846 0.1172 261.43) | |
| Lab | lab(28.15 12.07 -40.34) | color: lab(28.15 12.07 -40.34) | |
| LCH | lch(28.15 42.11 286.66) | color: lch(28.15 42.11 286.66) |
Color Theory
Accessibility (WCAG)
White text on color
Black text on color
Colored text
Contrast Ratios
AA Normal (4.5:1)
AA Large (3:1)
AAA Normal (7:1)
Best text on this color: white
Color Blindness Simulation
Protanopia (Red-blind)
#2C2C71 — rgb(44, 44, 113)
Deuteranopia (Green-blind)
#2A286E — rgb(42, 40, 110)
Tritanopia (Blue-blind)
#1F6562 — rgb(31, 101, 98)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(219, 63%, 31%);
text
color: hsl(219, 63%, 31%);
border
border: 2px solid hsl(219, 63%, 31%);
gradient light
background: linear-gradient(to right, hsl(219, 63%, 51%), hsl(219, 63%, 31%));
gradient dark
background: linear-gradient(to right, hsl(219, 63%, 31%), hsl(219, 63%, 11%))
hex
background-color: #1D4081;
tailwind
bg-[hsl(219,63%,31%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(219, 63%, 31%, 0.4);
css variable
--color-primary: hsl(219, 63%, 31%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(219, 63%, 31%)?
HEX: #1D4081 | RGB: rgb(29, 64, 129) | CMYK: 78%, 50%, 0%, 49% | HSV: 219°, 78%, 51%. Copy any format from the conversion table above.
What colors go well with #1D4081?
The complementary color is HSL(39, 63%, 31%). For a triadic harmony, use hues 219°, 339°, and 99°. For analogous combinations, try hues 189° and 249°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(219, 63%, 31%) in CSS?
As HSL: color: hsl(219, 63%, 31%); — As HEX: color: #1D4081; — As RGB: color: rgb(29, 64, 129); — Tailwind CSS: bg-[hsl(219,63%,31%)] — CSS variable: --color-primary: hsl(219, 63%, 31%);