HSL(258, 100%, 36%)
Indigo — Indigo color
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Color Information
Color Name
Indigo
Color Family
Indigo
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(258,100%,36%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(258, 100%, 36%) | color: hsl(258, 100%, 36%) | |
| HEX | #3700B8 | color: #3700B8 | |
| RGB | rgb(55, 0, 184) | color: rgb(55, 0, 184) | |
| CMYK | cmyk(70%, 100%, 0%, 28%) | — | |
| HSV | hsv(258, 100%, 72%) | — | |
| HWB | hwb(258 0% 28%) | color: hwb(258 0% 28%) | |
| OKLCH | oklch(0.3794 0.2324 278.33) | color: oklch(0.3794 0.2324 278.33) | |
| Lab | lab(24.55 63.01 -79.75) | color: lab(24.55 63.01 -79.75) | |
| LCH | lch(24.55 101.64 308.31) | color: lch(24.55 101.64 308.31) |
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)
#1F1F8B — rgb(31, 31, 139)
Deuteranopia (Green-blind)
#222781 — rgb(34, 39, 129)
Tritanopia (Blue-blind)
#346861 — rgb(52, 104, 97)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(258, 100%, 36%);
text
color: hsl(258, 100%, 36%);
border
border: 2px solid hsl(258, 100%, 36%);
gradient light
background: linear-gradient(to right, hsl(258, 100%, 56%), hsl(258, 100%, 36%));
gradient dark
background: linear-gradient(to right, hsl(258, 100%, 36%), hsl(258, 100%, 16%))
hex
background-color: #3700B8;
tailwind
bg-[hsl(258,100%,36%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(258, 100%, 36%, 0.4);
css variable
--color-primary: hsl(258, 100%, 36%);
Related Colors
Use Cases for Indigo
Frequently Asked Questions
What are all the color codes for HSL(258, 100%, 36%)?
HEX: #3700B8 | RGB: rgb(55, 0, 184) | CMYK: 70%, 100%, 0%, 28% | HSV: 258°, 100%, 72%. Copy any format from the conversion table above.
What colors go well with #3700B8?
The complementary color is HSL(78, 100%, 36%). For a triadic harmony, use hues 258°, 18°, and 138°. For analogous combinations, try hues 228° and 288°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(258, 100%, 36%) in CSS?
As HSL: color: hsl(258, 100%, 36%); — As HEX: color: #3700B8; — As RGB: color: rgb(55, 0, 184); — Tailwind CSS: bg-[hsl(258,100%,36%)] — CSS variable: --color-primary: hsl(258, 100%, 36%);