HSL(231, 41%, 6%)
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(231,41%,6%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(231, 41%, 6%) | color: hsl(231, 41%, 6%) | |
| HEX | #090B16 | color: #090B16 | |
| RGB | rgb(9, 11, 22) | color: rgb(9, 11, 22) | |
| CMYK | cmyk(59%, 50%, 0%, 91%) | — | |
| HSV | hsv(231, 59%, 9%) | — | |
| HWB | hwb(231 4% 91%) | color: hwb(231 4% 91%) | |
| OKLCH | oklch(0.1536 0.0238 275.26) | color: oklch(0.1536 0.0238 275.26) | |
| Lab | lab(3.21 1.61 -6.02) | color: lab(3.21 1.61 -6.02) | |
| LCH | lch(3.21 6.23 284.97) | color: lch(3.21 6.23 284.97) |
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)
#0A0A13 — rgb(10, 10, 19)
Deuteranopia (Green-blind)
#0A0A13 — rgb(10, 10, 19)
Tritanopia (Blue-blind)
#091111 — rgb(9, 17, 17)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(231, 41%, 6%);
text
color: hsl(231, 41%, 6%);
border
border: 2px solid hsl(231, 41%, 6%);
gradient light
background: linear-gradient(to right, hsl(231, 41%, 26%), hsl(231, 41%, 6%));
gradient dark
background: linear-gradient(to right, hsl(231, 41%, 6%), hsl(231, 41%, 0%))
hex
background-color: #090B16;
tailwind
bg-[hsl(231,41%,6%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(231, 41%, 6%, 0.4);
css variable
--color-primary: hsl(231, 41%, 6%);
Related Colors
Use Cases for Very Dark Blue
Frequently Asked Questions
What are all the color codes for HSL(231, 41%, 6%)?
HEX: #090B16 | RGB: rgb(9, 11, 22) | CMYK: 59%, 50%, 0%, 91% | HSV: 231°, 59%, 9%. Copy any format from the conversion table above.
What colors go well with #090B16?
The complementary color is HSL(51, 41%, 6%). 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, 41%, 6%) in CSS?
As HSL: color: hsl(231, 41%, 6%); — As HEX: color: #090B16; — As RGB: color: rgb(9, 11, 22); — Tailwind CSS: bg-[hsl(231,41%,6%)] — CSS variable: --color-primary: hsl(231, 41%, 6%);