HSL(231, 31%, 7%)
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(231,31%,7%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(231, 31%, 7%) | color: hsl(231, 31%, 7%) | |
| HEX | #0C0E17 | color: #0C0E17 | |
| RGB | rgb(12, 14, 23) | color: rgb(12, 14, 23) | |
| CMYK | cmyk(48%, 39%, 0%, 91%) | — | |
| HSV | hsv(229, 48%, 9%) | — | |
| HWB | hwb(229 5% 91%) | color: hwb(229 5% 91%) | |
| OKLCH | oklch(0.1663 0.0192 274.45) | color: oklch(0.1663 0.0192 274.45) | |
| Lab | lab(4.1 1.3 -5.42) | color: lab(4.1 1.3 -5.42) | |
| LCH | lch(4.1 5.57 283.49) | color: lch(4.1 5.57 283.49) |
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)
#0D0D15 — rgb(13, 13, 21)
Deuteranopia (Green-blind)
#0D0D14 — rgb(13, 13, 20)
Tritanopia (Blue-blind)
#0C1313 — rgb(12, 19, 19)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(231, 31%, 7%);
text
color: hsl(231, 31%, 7%);
border
border: 2px solid hsl(231, 31%, 7%);
gradient light
background: linear-gradient(to right, hsl(231, 31%, 27%), hsl(231, 31%, 7%));
gradient dark
background: linear-gradient(to right, hsl(231, 31%, 7%), hsl(231, 31%, 0%))
hex
background-color: #0C0E17;
tailwind
bg-[hsl(231,31%,7%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(231, 31%, 7%, 0.4);
css variable
--color-primary: hsl(231, 31%, 7%);
Related Colors
Use Cases for Very Dark Blue
Frequently Asked Questions
What are all the color codes for HSL(231, 31%, 7%)?
HEX: #0C0E17 | RGB: rgb(12, 14, 23) | CMYK: 48%, 39%, 0%, 91% | HSV: 229°, 48%, 9%. Copy any format from the conversion table above.
What colors go well with #0C0E17?
The complementary color is HSL(51, 31%, 7%). For a triadic harmony, use hues 231°, 351°, and 111°. For analogous combinations, try hues 201° and 261°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(231, 31%, 7%) in CSS?
As HSL: color: hsl(231, 31%, 7%); — As HEX: color: #0C0E17; — As RGB: color: rgb(12, 14, 23); — Tailwind CSS: bg-[hsl(231,31%,7%)] — CSS variable: --color-primary: hsl(231, 31%, 7%);