HSL(210, 100%, 4%)
Very Dark Blue — Blue color
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Color Information
Color Name
Very Dark Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(210,100%,4%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(210, 100%, 4%) | color: hsl(210, 100%, 4%) | |
| HEX | #000A14 | color: #000A14 | |
| RGB | rgb(0, 10, 20) | color: rgb(0, 10, 20) | |
| CMYK | cmyk(100%, 50%, 0%, 92%) | — | |
| HSV | hsv(210, 100%, 8%) | — | |
| HWB | hwb(210 0% 92%) | color: hwb(210 0% 92%) | |
| OKLCH | oklch(0.1378 0.0312 239.31) | color: oklch(0.1378 0.0312 239.31) | |
| Lab | lab(2.42 -0.8 -5.86) | color: lab(2.42 -0.8 -5.86) | |
| LCH | lch(2.42 5.91 262.23) | color: lch(2.42 5.91 262.23) |
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)
#040412 — rgb(4, 4, 18)
Deuteranopia (Green-blind)
#040311 — rgb(4, 3, 17)
Tritanopia (Blue-blind)
#01100F — rgb(1, 16, 15)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(210, 100%, 4%);
text
color: hsl(210, 100%, 4%);
border
border: 2px solid hsl(210, 100%, 4%);
gradient light
background: linear-gradient(to right, hsl(210, 100%, 24%), hsl(210, 100%, 4%));
gradient dark
background: linear-gradient(to right, hsl(210, 100%, 4%), hsl(210, 100%, 0%))
hex
background-color: #000A14;
tailwind
bg-[hsl(210,100%,4%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(210, 100%, 4%, 0.4);
css variable
--color-primary: hsl(210, 100%, 4%);
Related Colors
Use Cases for Very Dark Blue
Frequently Asked Questions
What are all the color codes for HSL(210, 100%, 4%)?
HEX: #000A14 | RGB: rgb(0, 10, 20) | CMYK: 100%, 50%, 0%, 92% | HSV: 210°, 100%, 8%. Copy any format from the conversion table above.
What colors go well with #000A14?
The complementary color is HSL(30, 100%, 4%). For a triadic harmony, use hues 210°, 330°, and 90°. For analogous combinations, try hues 180° and 240°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(210, 100%, 4%) in CSS?
As HSL: color: hsl(210, 100%, 4%); — As HEX: color: #000A14; — As RGB: color: rgb(0, 10, 20); — Tailwind CSS: bg-[hsl(210,100%,4%)] — CSS variable: --color-primary: hsl(210, 100%, 4%);