HSL(232, 31%, 9%)
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(232,31%,9%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(232, 31%, 9%) | color: hsl(232, 31%, 9%) | |
| HEX | #10121E | color: #10121E | |
| RGB | rgb(16, 18, 30) | color: rgb(16, 18, 30) | |
| CMYK | cmyk(47%, 40%, 0%, 88%) | — | |
| HSV | hsv(231, 47%, 12%) | — | |
| HWB | hwb(231 6% 88%) | color: hwb(231 6% 88%) | |
| OKLCH | oklch(0.1864 0.0247 276.45) | color: oklch(0.1864 0.0247 276.45) | |
| Lab | lab(5.75 2.43 -8.4) | color: lab(5.75 2.43 -8.4) | |
| LCH | lch(5.75 8.74 286.13) | color: lch(5.75 8.74 286.13) |
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)
#11111B — rgb(17, 17, 27)
Deuteranopia (Green-blind)
#11111A — rgb(17, 17, 26)
Tritanopia (Blue-blind)
#101918 — rgb(16, 25, 24)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(232, 31%, 9%);
text
color: hsl(232, 31%, 9%);
border
border: 2px solid hsl(232, 31%, 9%);
gradient light
background: linear-gradient(to right, hsl(232, 31%, 29%), hsl(232, 31%, 9%));
gradient dark
background: linear-gradient(to right, hsl(232, 31%, 9%), hsl(232, 31%, 0%))
hex
background-color: #10121E;
tailwind
bg-[hsl(232,31%,9%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(232, 31%, 9%, 0.4);
css variable
--color-primary: hsl(232, 31%, 9%);
Related Colors
Use Cases for Very Dark Blue
Frequently Asked Questions
What are all the color codes for HSL(232, 31%, 9%)?
HEX: #10121E | RGB: rgb(16, 18, 30) | CMYK: 47%, 40%, 0%, 88% | HSV: 231°, 47%, 12%. Copy any format from the conversion table above.
What colors go well with #10121E?
The complementary color is HSL(52, 31%, 9%). For a triadic harmony, use hues 232°, 352°, and 112°. For analogous combinations, try hues 202° and 262°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(232, 31%, 9%) in CSS?
As HSL: color: hsl(232, 31%, 9%); — As HEX: color: #10121E; — As RGB: color: rgb(16, 18, 30); — Tailwind CSS: bg-[hsl(232,31%,9%)] — CSS variable: --color-primary: hsl(232, 31%, 9%);