HSL(243, 63%, 23%)
Blue — Blue color
Adjust Color
Color Information
Color Name
Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(243,63%,23%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(243, 63%, 23%) | color: hsl(243, 63%, 23%) | |
| HEX | #191660 | color: #191660 | |
| RGB | rgb(25, 22, 96) | color: rgb(25, 22, 96) | |
| CMYK | cmyk(74%, 77%, 0%, 62%) | — | |
| HSV | hsv(242, 77%, 38%) | — | |
| HWB | hwb(242 9% 62%) | color: hwb(242 9% 62%) | |
| OKLCH | oklch(0.2651 0.1252 275.41) | color: oklch(0.2651 0.1252 275.41) | |
| Lab | lab(13.38 27.75 -43.14) | color: lab(13.38 27.75 -43.14) | |
| LCH | lch(13.38 51.29 302.75) | color: lch(13.38 51.29 302.75) |
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)
#18184E — rgb(24, 24, 78)
Deuteranopia (Green-blind)
#18184A — rgb(24, 24, 74)
Tritanopia (Blue-blind)
#19403D — rgb(25, 64, 61)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(243, 63%, 23%);
text
color: hsl(243, 63%, 23%);
border
border: 2px solid hsl(243, 63%, 23%);
gradient light
background: linear-gradient(to right, hsl(243, 63%, 43%), hsl(243, 63%, 23%));
gradient dark
background: linear-gradient(to right, hsl(243, 63%, 23%), hsl(243, 63%, 3%))
hex
background-color: #191660;
tailwind
bg-[hsl(243,63%,23%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(243, 63%, 23%, 0.4);
css variable
--color-primary: hsl(243, 63%, 23%);
Related Colors
Use Cases for Blue
Frequently Asked Questions
What are all the color codes for HSL(243, 63%, 23%)?
HEX: #191660 | RGB: rgb(25, 22, 96) | CMYK: 74%, 77%, 0%, 62% | HSV: 242°, 77%, 38%. Copy any format from the conversion table above.
What colors go well with #191660?
The complementary color is HSL(63, 63%, 23%). For a triadic harmony, use hues 243°, 3°, and 123°. For analogous combinations, try hues 213° and 273°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(243, 63%, 23%) in CSS?
As HSL: color: hsl(243, 63%, 23%); — As HEX: color: #191660; — As RGB: color: rgb(25, 22, 96); — Tailwind CSS: bg-[hsl(243,63%,23%)] — CSS variable: --color-primary: hsl(243, 63%, 23%);