HSL(277, 55%, 17%)
Indigo — Indigo color
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Color Information
Color Name
Indigo
Color Family
Indigo
Warm / Cool
🔵 Cool
Temperature
6500K
CSS Class
bg-[hsl(277,55%,17%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(277, 55%, 17%) | color: hsl(277, 55%, 17%) | |
| HEX | #311443 | color: #311443 | |
| RGB | rgb(49, 20, 67) | color: rgb(49, 20, 67) | |
| CMYK | cmyk(27%, 70%, 0%, 74%) | — | |
| HSV | hsv(277, 70%, 26%) | — | |
| HWB | hwb(277 8% 74%) | color: hwb(277 8% 74%) | |
| OKLCH | oklch(0.2603 0.0879 310.1) | color: oklch(0.2603 0.0879 310.1) | |
| Lab | lab(12.98 24.39 -23.87) | color: lab(12.98 24.39 -23.87) | |
| LCH | lch(12.98 34.13 315.62) | color: lch(12.98 34.13 315.62) |
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)
#242438 — rgb(36, 36, 56)
Deuteranopia (Green-blind)
#262835 — rgb(38, 40, 53)
Tritanopia (Blue-blind)
#302F2D — rgb(48, 47, 45)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(277, 55%, 17%);
text
color: hsl(277, 55%, 17%);
border
border: 2px solid hsl(277, 55%, 17%);
gradient light
background: linear-gradient(to right, hsl(277, 55%, 37%), hsl(277, 55%, 17%));
gradient dark
background: linear-gradient(to right, hsl(277, 55%, 17%), hsl(277, 55%, 0%))
hex
background-color: #311443;
tailwind
bg-[hsl(277,55%,17%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(277, 55%, 17%, 0.4);
css variable
--color-primary: hsl(277, 55%, 17%);
Related Colors
Use Cases for Indigo
Frequently Asked Questions
What are all the color codes for HSL(277, 55%, 17%)?
HEX: #311443 | RGB: rgb(49, 20, 67) | CMYK: 27%, 70%, 0%, 74% | HSV: 277°, 70%, 26%. Copy any format from the conversion table above.
What colors go well with #311443?
The complementary color is HSL(97, 55%, 17%). For a triadic harmony, use hues 277°, 37°, and 157°. For analogous combinations, try hues 247° and 307°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(277, 55%, 17%) in CSS?
As HSL: color: hsl(277, 55%, 17%); — As HEX: color: #311443; — As RGB: color: rgb(49, 20, 67); — Tailwind CSS: bg-[hsl(277,55%,17%)] — CSS variable: --color-primary: hsl(277, 55%, 17%);