HSL(229, 71%, 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(229,71%,4%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(229, 71%, 4%) | color: hsl(229, 71%, 4%) | |
| HEX | #030611 | color: #030611 | |
| RGB | rgb(3, 6, 17) | color: rgb(3, 6, 17) | |
| CMYK | cmyk(82%, 65%, 0%, 93%) | — | |
| HSV | hsv(227, 82%, 7%) | — | |
| HWB | hwb(227 1% 93%) | color: hwb(227 1% 93%) | |
| OKLCH | oklch(0.1247 0.0275 265.43) | color: oklch(0.1247 0.0275 265.43) | |
| Lab | lab(1.72 0.95 -4.99) | color: lab(1.72 0.95 -4.99) | |
| LCH | lch(1.72 5.08 280.78) | color: lch(1.72 5.08 280.78) |
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)
#04040E — rgb(4, 4, 14)
Deuteranopia (Green-blind)
#04040E — rgb(4, 4, 14)
Tritanopia (Blue-blind)
#030C0C — rgb(3, 12, 12)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(229, 71%, 4%);
text
color: hsl(229, 71%, 4%);
border
border: 2px solid hsl(229, 71%, 4%);
gradient light
background: linear-gradient(to right, hsl(229, 71%, 24%), hsl(229, 71%, 4%));
gradient dark
background: linear-gradient(to right, hsl(229, 71%, 4%), hsl(229, 71%, 0%))
hex
background-color: #030611;
tailwind
bg-[hsl(229,71%,4%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(229, 71%, 4%, 0.4);
css variable
--color-primary: hsl(229, 71%, 4%);
Related Colors
Use Cases for Very Dark Blue
Frequently Asked Questions
What are all the color codes for HSL(229, 71%, 4%)?
HEX: #030611 | RGB: rgb(3, 6, 17) | CMYK: 82%, 65%, 0%, 93% | HSV: 227°, 82%, 7%. Copy any format from the conversion table above.
What colors go well with #030611?
The complementary color is HSL(49, 71%, 4%). 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, 71%, 4%) in CSS?
As HSL: color: hsl(229, 71%, 4%); — As HEX: color: #030611; — As RGB: color: rgb(3, 6, 17); — Tailwind CSS: bg-[hsl(229,71%,4%)] — CSS variable: --color-primary: hsl(229, 71%, 4%);