HSL(237, 63%, 16%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(237,63%,16%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(237, 63%, 16%) | color: hsl(237, 63%, 16%) | |
| HEX | #0F1243 | color: #0F1243 | |
| RGB | rgb(15, 18, 67) | color: rgb(15, 18, 67) | |
| CMYK | cmyk(78%, 73%, 0%, 74%) | — | |
| HSV | hsv(237, 78%, 26%) | — | |
| HWB | hwb(237 6% 74%) | color: hwb(237 6% 74%) | |
| OKLCH | oklch(0.2182 0.0907 273.4) | color: oklch(0.2182 0.0907 273.4) | |
| Lab | lab(8.48 17.83 -31.35) | color: lab(8.48 17.83 -31.35) | |
| LCH | lch(8.48 36.07 299.63) | color: lch(8.48 36.07 299.63) |
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)
#101037 — rgb(16, 16, 55)
Deuteranopia (Green-blind)
#101034 — rgb(16, 16, 52)
Tritanopia (Blue-blind)
#0F2E2C — rgb(15, 46, 44)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(237, 63%, 16%);
text
color: hsl(237, 63%, 16%);
border
border: 2px solid hsl(237, 63%, 16%);
gradient light
background: linear-gradient(to right, hsl(237, 63%, 36%), hsl(237, 63%, 16%));
gradient dark
background: linear-gradient(to right, hsl(237, 63%, 16%), hsl(237, 63%, 0%))
hex
background-color: #0F1243;
tailwind
bg-[hsl(237,63%,16%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(237, 63%, 16%, 0.4);
css variable
--color-primary: hsl(237, 63%, 16%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(237, 63%, 16%)?
HEX: #0F1243 | RGB: rgb(15, 18, 67) | CMYK: 78%, 73%, 0%, 74% | HSV: 237°, 78%, 26%. Copy any format from the conversion table above.
What colors go well with #0F1243?
The complementary color is HSL(57, 63%, 16%). 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, 63%, 16%) in CSS?
As HSL: color: hsl(237, 63%, 16%); — As HEX: color: #0F1243; — As RGB: color: rgb(15, 18, 67); — Tailwind CSS: bg-[hsl(237,63%,16%)] — CSS variable: --color-primary: hsl(237, 63%, 16%);