HSL(239, 44%, 9%)
Very Dark Blue — Blue color
Adjust Color
Color Information
Color Name
Very Dark Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(239,44%,9%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(239, 44%, 9%) | color: hsl(239, 44%, 9%) | |
| HEX | #0D0D21 | color: #0D0D21 | |
| RGB | rgb(13, 13, 33) | color: rgb(13, 13, 33) | |
| CMYK | cmyk(61%, 61%, 0%, 87%) | — | |
| HSV | hsv(240, 61%, 13%) | — | |
| HWB | hwb(240 5% 87%) | color: hwb(240 5% 87%) | |
| OKLCH | oklch(0.1718 0.0409 281.21) | color: oklch(0.1718 0.0409 281.21) | |
| Lab | lab(4.36 5.12 -12.84) | color: lab(4.36 5.12 -12.84) | |
| LCH | lch(4.36 13.82 291.74) | color: lch(4.36 13.82 291.74) |
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)
#0D0D1C — rgb(13, 13, 28)
Deuteranopia (Green-blind)
#0D0D1B — rgb(13, 13, 27)
Tritanopia (Blue-blind)
#0D1818 — rgb(13, 24, 24)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(239, 44%, 9%);
text
color: hsl(239, 44%, 9%);
border
border: 2px solid hsl(239, 44%, 9%);
gradient light
background: linear-gradient(to right, hsl(239, 44%, 29%), hsl(239, 44%, 9%));
gradient dark
background: linear-gradient(to right, hsl(239, 44%, 9%), hsl(239, 44%, 0%))
hex
background-color: #0D0D21;
tailwind
bg-[hsl(239,44%,9%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(239, 44%, 9%, 0.4);
css variable
--color-primary: hsl(239, 44%, 9%);
Related Colors
Use Cases for Very Dark Blue
Frequently Asked Questions
What are all the color codes for HSL(239, 44%, 9%)?
HEX: #0D0D21 | RGB: rgb(13, 13, 33) | CMYK: 61%, 61%, 0%, 87% | HSV: 240°, 61%, 13%. Copy any format from the conversion table above.
What colors go well with #0D0D21?
The complementary color is HSL(59, 44%, 9%). For a triadic harmony, use hues 239°, 359°, and 119°. For analogous combinations, try hues 209° and 269°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(239, 44%, 9%) in CSS?
As HSL: color: hsl(239, 44%, 9%); — As HEX: color: #0D0D21; — As RGB: color: rgb(13, 13, 33); — Tailwind CSS: bg-[hsl(239,44%,9%)] — CSS variable: --color-primary: hsl(239, 44%, 9%);