HSL(257, 74%, 20%)
Indigo — Indigo color
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Color Information
Color Name
Indigo
Color Family
Indigo
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(257,74%,20%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(257, 74%, 20%) | color: hsl(257, 74%, 20%) | |
| HEX | #230D59 | color: #230D59 | |
| RGB | rgb(35, 13, 89) | color: rgb(35, 13, 89) | |
| CMYK | cmyk(61%, 85%, 0%, 65%) | — | |
| HSV | hsv(257, 85%, 35%) | — | |
| HWB | hwb(257 5% 65%) | color: hwb(257 5% 65%) | |
| OKLCH | oklch(0.2535 0.1238 286.97) | color: oklch(0.2535 0.1238 286.97) | |
| Lab | lab(11.73 31.88 -41.12) | color: lab(11.73 31.88 -41.12) | |
| LCH | lch(11.73 52.03 307.79) | color: lch(11.73 52.03 307.79) |
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)
#191947 — rgb(25, 25, 71)
Deuteranopia (Green-blind)
#1B1C42 — rgb(27, 28, 66)
Tritanopia (Blue-blind)
#223835 — rgb(34, 56, 53)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(257, 74%, 20%);
text
color: hsl(257, 74%, 20%);
border
border: 2px solid hsl(257, 74%, 20%);
gradient light
background: linear-gradient(to right, hsl(257, 74%, 40%), hsl(257, 74%, 20%));
gradient dark
background: linear-gradient(to right, hsl(257, 74%, 20%), hsl(257, 74%, 0%))
hex
background-color: #230D59;
tailwind
bg-[hsl(257,74%,20%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(257, 74%, 20%, 0.4);
css variable
--color-primary: hsl(257, 74%, 20%);
Related Colors
Use Cases for Indigo
Frequently Asked Questions
What are all the color codes for HSL(257, 74%, 20%)?
HEX: #230D59 | RGB: rgb(35, 13, 89) | CMYK: 61%, 85%, 0%, 65% | HSV: 257°, 85%, 35%. Copy any format from the conversion table above.
What colors go well with #230D59?
The complementary color is HSL(77, 74%, 20%). 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, 74%, 20%) in CSS?
As HSL: color: hsl(257, 74%, 20%); — As HEX: color: #230D59; — As RGB: color: rgb(35, 13, 89); — Tailwind CSS: bg-[hsl(257,74%,20%)] — CSS variable: --color-primary: hsl(257, 74%, 20%);