HSL(237, 22%, 18%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(237,22%,18%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(237, 22%, 18%) | color: hsl(237, 22%, 18%) | |
| HEX | #242538 | color: #242538 | |
| RGB | rgb(36, 37, 56) | color: rgb(36, 37, 56) | |
| CMYK | cmyk(36%, 34%, 0%, 78%) | — | |
| HSV | hsv(237, 36%, 22%) | — | |
| HWB | hwb(237 14% 78%) | color: hwb(237 14% 78%) | |
| OKLCH | oklch(0.2726 0.0351 281.46) | color: oklch(0.2726 0.0351 281.46) | |
| Lab | lab(15.4 5.01 -12.42) | color: lab(15.4 5.01 -12.42) | |
| LCH | lch(15.4 13.39 291.97) | color: lch(15.4 13.39 291.97) |
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)
#242433 — rgb(36, 36, 51)
Deuteranopia (Green-blind)
#242432 — rgb(36, 36, 50)
Tritanopia (Blue-blind)
#24302F — rgb(36, 48, 47)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(237, 22%, 18%);
text
color: hsl(237, 22%, 18%);
border
border: 2px solid hsl(237, 22%, 18%);
gradient light
background: linear-gradient(to right, hsl(237, 22%, 38%), hsl(237, 22%, 18%));
gradient dark
background: linear-gradient(to right, hsl(237, 22%, 18%), hsl(237, 22%, 0%))
hex
background-color: #242538;
tailwind
bg-[hsl(237,22%,18%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(237, 22%, 18%, 0.4);
css variable
--color-primary: hsl(237, 22%, 18%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(237, 22%, 18%)?
HEX: #242538 | RGB: rgb(36, 37, 56) | CMYK: 36%, 34%, 0%, 78% | HSV: 237°, 36%, 22%. Copy any format from the conversion table above.
What colors go well with #242538?
The complementary color is HSL(57, 22%, 18%). For a triadic harmony, use hues 237°, 357°, and 117°. For analogous combinations, try hues 207° and 267°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(237, 22%, 18%) in CSS?
As HSL: color: hsl(237, 22%, 18%); — As HEX: color: #242538; — As RGB: color: rgb(36, 37, 56); — Tailwind CSS: bg-[hsl(237,22%,18%)] — CSS variable: --color-primary: hsl(237, 22%, 18%);