HSL(221, 83%, 29%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(221,83%,29%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(221, 83%, 29%) | color: hsl(221, 83%, 29%) | |
| HEX | #0D3387 | color: #0D3387 | |
| RGB | rgb(13, 51, 135) | color: rgb(13, 51, 135) | |
| CMYK | cmyk(90%, 62%, 0%, 47%) | — | |
| HSV | hsv(221, 90%, 53%) | — | |
| HWB | hwb(221 5% 47%) | color: hwb(221 5% 47%) | |
| OKLCH | oklch(0.3557 0.1468 262.89) | color: oklch(0.3557 0.1468 262.89) | |
| Lab | lab(24.33 22.13 -50.31) | color: lab(24.33 22.13 -50.31) | |
| LCH | lch(24.33 54.96 293.74) | color: lch(24.33 54.96 293.74) |
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)
#1D1E73 — rgb(29, 30, 115)
Deuteranopia (Green-blind)
#1B186E — rgb(27, 24, 110)
Tritanopia (Blue-blind)
#0F635F — rgb(15, 99, 95)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(221, 83%, 29%);
text
color: hsl(221, 83%, 29%);
border
border: 2px solid hsl(221, 83%, 29%);
gradient light
background: linear-gradient(to right, hsl(221, 83%, 49%), hsl(221, 83%, 29%));
gradient dark
background: linear-gradient(to right, hsl(221, 83%, 29%), hsl(221, 83%, 9%))
hex
background-color: #0D3387;
tailwind
bg-[hsl(221,83%,29%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(221, 83%, 29%, 0.4);
css variable
--color-primary: hsl(221, 83%, 29%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(221, 83%, 29%)?
HEX: #0D3387 | RGB: rgb(13, 51, 135) | CMYK: 90%, 62%, 0%, 47% | HSV: 221°, 90%, 53%. Copy any format from the conversion table above.
What colors go well with #0D3387?
The complementary color is HSL(41, 83%, 29%). For a triadic harmony, use hues 221°, 341°, and 101°. For analogous combinations, try hues 191° and 251°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(221, 83%, 29%) in CSS?
As HSL: color: hsl(221, 83%, 29%); — As HEX: color: #0D3387; — As RGB: color: rgb(13, 51, 135); — Tailwind CSS: bg-[hsl(221,83%,29%)] — CSS variable: --color-primary: hsl(221, 83%, 29%);