HSL(243, 67%, 12%)
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(243,67%,12%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(243, 67%, 12%) | color: hsl(243, 67%, 12%) | |
| HEX | #0C0A33 | color: #0C0A33 | |
| RGB | rgb(12, 10, 51) | color: rgb(12, 10, 51) | |
| CMYK | cmyk(76%, 80%, 0%, 80%) | — | |
| HSV | hsv(243, 80%, 20%) | — | |
| HWB | hwb(243 4% 80%) | color: hwb(243 4% 80%) | |
| OKLCH | oklch(0.1818 0.0777 277.51) | color: oklch(0.1818 0.0777 277.51) | |
| Lab | lab(4.83 14.32 -25.75) | color: lab(4.83 14.32 -25.75) | |
| LCH | lch(4.83 29.46 299.08) | color: lch(4.83 29.46 299.08) |
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)
#0B0B29 — rgb(11, 11, 41)
Deuteranopia (Green-blind)
#0B0B27 — rgb(11, 11, 39)
Tritanopia (Blue-blind)
#0C2120 — rgb(12, 33, 32)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(243, 67%, 12%);
text
color: hsl(243, 67%, 12%);
border
border: 2px solid hsl(243, 67%, 12%);
gradient light
background: linear-gradient(to right, hsl(243, 67%, 32%), hsl(243, 67%, 12%));
gradient dark
background: linear-gradient(to right, hsl(243, 67%, 12%), hsl(243, 67%, 0%))
hex
background-color: #0C0A33;
tailwind
bg-[hsl(243,67%,12%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(243, 67%, 12%, 0.4);
css variable
--color-primary: hsl(243, 67%, 12%);
Related Colors
Use Cases for Very Dark Blue
Frequently Asked Questions
What are all the color codes for HSL(243, 67%, 12%)?
HEX: #0C0A33 | RGB: rgb(12, 10, 51) | CMYK: 76%, 80%, 0%, 80% | HSV: 243°, 80%, 20%. Copy any format from the conversion table above.
What colors go well with #0C0A33?
The complementary color is HSL(63, 67%, 12%). For a triadic harmony, use hues 243°, 3°, and 123°. For analogous combinations, try hues 213° and 273°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(243, 67%, 12%) in CSS?
As HSL: color: hsl(243, 67%, 12%); — As HEX: color: #0C0A33; — As RGB: color: rgb(12, 10, 51); — Tailwind CSS: bg-[hsl(243,67%,12%)] — CSS variable: --color-primary: hsl(243, 67%, 12%);