HSL(233, 99%, 4%)
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(233,99%,4%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(233, 99%, 4%) | color: hsl(233, 99%, 4%) | |
| HEX | #000214 | color: #000214 | |
| RGB | rgb(0, 2, 20) | color: rgb(0, 2, 20) | |
| CMYK | cmyk(100%, 90%, 0%, 92%) | — | |
| HSV | hsv(234, 100%, 8%) | — | |
| HWB | hwb(234 0% 92%) | color: hwb(234 0% 92%) | |
| OKLCH | oklch(0.1014 0.05 262.78) | color: oklch(0.1014 0.05 262.78) | |
| Lab | lab(0.85 2.4 -8.15) | color: lab(0.85 2.4 -8.15) | |
| LCH | lch(0.85 8.5 286.41) | color: lch(0.85 8.5 286.41) |
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)
#010110 — rgb(1, 1, 16)
Deuteranopia (Green-blind)
#01010F — rgb(1, 1, 15)
Tritanopia (Blue-blind)
#000C0B — rgb(0, 12, 11)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(233, 99%, 4%);
text
color: hsl(233, 99%, 4%);
border
border: 2px solid hsl(233, 99%, 4%);
gradient light
background: linear-gradient(to right, hsl(233, 99%, 24%), hsl(233, 99%, 4%));
gradient dark
background: linear-gradient(to right, hsl(233, 99%, 4%), hsl(233, 99%, 0%))
hex
background-color: #000214;
tailwind
bg-[hsl(233,99%,4%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(233, 99%, 4%, 0.4);
css variable
--color-primary: hsl(233, 99%, 4%);
Related Colors
Use Cases for Very Dark Blue
Frequently Asked Questions
What are all the color codes for HSL(233, 99%, 4%)?
HEX: #000214 | RGB: rgb(0, 2, 20) | CMYK: 100%, 90%, 0%, 92% | HSV: 234°, 100%, 8%. Copy any format from the conversion table above.
What colors go well with #000214?
The complementary color is HSL(53, 99%, 4%). For a triadic harmony, use hues 233°, 353°, and 113°. For analogous combinations, try hues 203° and 263°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(233, 99%, 4%) in CSS?
As HSL: color: hsl(233, 99%, 4%); — As HEX: color: #000214; — As RGB: color: rgb(0, 2, 20); — Tailwind CSS: bg-[hsl(233,99%,4%)] — CSS variable: --color-primary: hsl(233, 99%, 4%);