HSL(229, 75%, 2%)
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(229,75%,2%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(229, 75%, 2%) | color: hsl(229, 75%, 2%) | |
| HEX | #010309 | color: #010309 | |
| RGB | rgb(1, 3, 9) | color: rgb(1, 3, 9) | |
| CMYK | cmyk(89%, 67%, 0%, 96%) | — | |
| HSV | hsv(225, 89%, 4%) | — | |
| HWB | hwb(225 0% 96%) | color: hwb(225 0% 96%) | |
| OKLCH | oklch(0.0974 0.0223 259.2) | color: oklch(0.0974 0.0223 259.2) | |
| Lab | lab(0.82 0.31 -2.46) | color: lab(0.82 0.31 -2.46) | |
| LCH | lch(0.82 2.48 277.18) | color: lch(0.82 2.48 277.18) |
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)
#020208 — rgb(2, 2, 8)
Deuteranopia (Green-blind)
#020207 — rgb(2, 2, 7)
Tritanopia (Blue-blind)
#010606 — rgb(1, 6, 6)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(229, 75%, 2%);
text
color: hsl(229, 75%, 2%);
border
border: 2px solid hsl(229, 75%, 2%);
gradient light
background: linear-gradient(to right, hsl(229, 75%, 22%), hsl(229, 75%, 2%));
gradient dark
background: linear-gradient(to right, hsl(229, 75%, 2%), hsl(229, 75%, 0%))
hex
background-color: #010309;
tailwind
bg-[hsl(229,75%,2%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(229, 75%, 2%, 0.4);
css variable
--color-primary: hsl(229, 75%, 2%);
Related Colors
Use Cases for Very Dark Blue
Frequently Asked Questions
What are all the color codes for HSL(229, 75%, 2%)?
HEX: #010309 | RGB: rgb(1, 3, 9) | CMYK: 89%, 67%, 0%, 96% | HSV: 225°, 89%, 4%. Copy any format from the conversion table above.
What colors go well with #010309?
The complementary color is HSL(49, 75%, 2%). For a triadic harmony, use hues 229°, 349°, and 109°. For analogous combinations, try hues 199° and 259°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(229, 75%, 2%) in CSS?
As HSL: color: hsl(229, 75%, 2%); — As HEX: color: #010309; — As RGB: color: rgb(1, 3, 9); — Tailwind CSS: bg-[hsl(229,75%,2%)] — CSS variable: --color-primary: hsl(229, 75%, 2%);