HSL(281, 40%, 20%)
Indigo — Indigo color
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Color Information
Color Name
Indigo
Color Family
Indigo
Warm / Cool
🔵 Cool
Temperature
6500K
CSS Class
bg-[hsl(281,40%,20%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(281, 40%, 20%) | color: hsl(281, 40%, 20%) | |
| HEX | #3A1F47 | color: #3A1F47 | |
| RGB | rgb(58, 31, 71) | color: rgb(58, 31, 71) | |
| CMYK | cmyk(18%, 56%, 0%, 72%) | — | |
| HSV | hsv(281, 56%, 28%) | — | |
| HWB | hwb(281 12% 72%) | color: hwb(281 12% 72%) | |
| OKLCH | oklch(0.2947 0.0768 313.74) | color: oklch(0.2947 0.0768 313.74) | |
| Lab | lab(17.15 21.39 -19.92) | color: lab(17.15 21.39 -19.92) | |
| LCH | lch(17.15 29.23 317.04) | color: lch(17.15 29.23 317.04) |
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)
#2E2E3D — rgb(46, 46, 61)
Deuteranopia (Green-blind)
#30323B — rgb(48, 50, 59)
Tritanopia (Blue-blind)
#393634 — rgb(57, 54, 52)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(281, 40%, 20%);
text
color: hsl(281, 40%, 20%);
border
border: 2px solid hsl(281, 40%, 20%);
gradient light
background: linear-gradient(to right, hsl(281, 40%, 40%), hsl(281, 40%, 20%));
gradient dark
background: linear-gradient(to right, hsl(281, 40%, 20%), hsl(281, 40%, 0%))
hex
background-color: #3A1F47;
tailwind
bg-[hsl(281,40%,20%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(281, 40%, 20%, 0.4);
css variable
--color-primary: hsl(281, 40%, 20%);
Related Colors
Use Cases for Indigo
Frequently Asked Questions
What are all the color codes for HSL(281, 40%, 20%)?
HEX: #3A1F47 | RGB: rgb(58, 31, 71) | CMYK: 18%, 56%, 0%, 72% | HSV: 281°, 56%, 28%. Copy any format from the conversion table above.
What colors go well with #3A1F47?
The complementary color is HSL(101, 40%, 20%). For a triadic harmony, use hues 281°, 41°, and 161°. For analogous combinations, try hues 251° and 311°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(281, 40%, 20%) in CSS?
As HSL: color: hsl(281, 40%, 20%); — As HEX: color: #3A1F47; — As RGB: color: rgb(58, 31, 71); — Tailwind CSS: bg-[hsl(281,40%,20%)] — CSS variable: --color-primary: hsl(281, 40%, 20%);