HSL(218, 77%, 6%)
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(218,77%,6%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(218, 77%, 6%) | color: hsl(218, 77%, 6%) | |
| HEX | #040C1B | color: #040C1B | |
| RGB | rgb(4, 12, 27) | color: rgb(4, 12, 27) | |
| CMYK | cmyk(85%, 56%, 0%, 89%) | — | |
| HSV | hsv(219, 85%, 11%) | — | |
| HWB | hwb(219 2% 89%) | color: hwb(219 2% 89%) | |
| OKLCH | oklch(0.155 0.0354 258.97) | color: oklch(0.155 0.0354 258.97) | |
| Lab | lab(3.32 1.22 -9.76) | color: lab(3.32 1.22 -9.76) | |
| LCH | lch(3.32 9.84 277.13) | color: lch(3.32 9.84 277.13) |
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)
#070817 — rgb(7, 8, 23)
Deuteranopia (Green-blind)
#070617 — rgb(7, 6, 23)
Tritanopia (Blue-blind)
#041514 — rgb(4, 21, 20)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(218, 77%, 6%);
text
color: hsl(218, 77%, 6%);
border
border: 2px solid hsl(218, 77%, 6%);
gradient light
background: linear-gradient(to right, hsl(218, 77%, 26%), hsl(218, 77%, 6%));
gradient dark
background: linear-gradient(to right, hsl(218, 77%, 6%), hsl(218, 77%, 0%))
hex
background-color: #040C1B;
tailwind
bg-[hsl(218,77%,6%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(218, 77%, 6%, 0.4);
css variable
--color-primary: hsl(218, 77%, 6%);
Related Colors
Use Cases for Very Dark Blue
Frequently Asked Questions
What are all the color codes for HSL(218, 77%, 6%)?
HEX: #040C1B | RGB: rgb(4, 12, 27) | CMYK: 85%, 56%, 0%, 89% | HSV: 219°, 85%, 11%. Copy any format from the conversion table above.
What colors go well with #040C1B?
The complementary color is HSL(38, 77%, 6%). For a triadic harmony, use hues 218°, 338°, and 98°. For analogous combinations, try hues 188° and 248°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(218, 77%, 6%) in CSS?
As HSL: color: hsl(218, 77%, 6%); — As HEX: color: #040C1B; — As RGB: color: rgb(4, 12, 27); — Tailwind CSS: bg-[hsl(218,77%,6%)] — CSS variable: --color-primary: hsl(218, 77%, 6%);