HSL(257, 99%, 55%)
Vivid Indigo — Indigo color
Adjust Color
Color Information
Color Name
Vivid Indigo
Color Family
Indigo
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(257,99%,55%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(257, 99%, 55%) | color: hsl(257, 99%, 55%) | |
| HEX | #5B1BFE | color: #5B1BFE | |
| RGB | rgb(91, 27, 254) | color: rgb(91, 27, 254) | |
| CMYK | cmyk(64%, 89%, 0%, 0%) | — | |
| HSV | hsv(257, 89%, 100%) | — | |
| HWB | hwb(257 11% 0%) | color: hwb(257 11% 0%) | |
| OKLCH | oklch(0.5024 0.2867 281.38) | color: oklch(0.5024 0.2867 281.38) | |
| Lab | lab(38.13 76.39 -97.46) | color: lab(38.13 76.39 -97.46) | |
| LCH | lch(38.13 123.83 308.09) | color: lch(38.13 123.83 308.09) |
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)
#3F3FC7 — rgb(63, 63, 199)
Deuteranopia (Green-blind)
#4348BA — rgb(67, 72, 186)
Tritanopia (Blue-blind)
#589C92 — rgb(88, 156, 146)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(257, 99%, 55%);
text
color: hsl(257, 99%, 55%);
border
border: 2px solid hsl(257, 99%, 55%);
gradient light
background: linear-gradient(to right, hsl(257, 99%, 75%), hsl(257, 99%, 55%));
gradient dark
background: linear-gradient(to right, hsl(257, 99%, 55%), hsl(257, 99%, 35%))
hex
background-color: #5B1BFE;
tailwind
bg-[hsl(257,99%,55%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(257, 99%, 55%, 0.4);
css variable
--color-primary: hsl(257, 99%, 55%);
Related Colors
Use Cases for Vivid Indigo
Frequently Asked Questions
What are all the color codes for HSL(257, 99%, 55%)?
HEX: #5B1BFE | RGB: rgb(91, 27, 254) | CMYK: 64%, 89%, 0%, 0% | HSV: 257°, 89%, 100%. Copy any format from the conversion table above.
What colors go well with #5B1BFE?
The complementary color is HSL(77, 99%, 55%). For a triadic harmony, use hues 257°, 17°, and 137°. For analogous combinations, try hues 227° and 287°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(257, 99%, 55%) in CSS?
As HSL: color: hsl(257, 99%, 55%); — As HEX: color: #5B1BFE; — As RGB: color: rgb(91, 27, 254); — Tailwind CSS: bg-[hsl(257,99%,55%)] — CSS variable: --color-primary: hsl(257, 99%, 55%);