HSL(280, 45%, 9%)
Very Dark Indigo — Indigo color
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Color Information
Color Name
Very Dark Indigo
Color Family
Indigo
Warm / Cool
🔵 Cool
Temperature
6500K
CSS Class
bg-[hsl(280,45%,9%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(280, 45%, 9%) | color: hsl(280, 45%, 9%) | |
| HEX | #1A0D21 | color: #1A0D21 | |
| RGB | rgb(26, 13, 33) | color: rgb(26, 13, 33) | |
| CMYK | cmyk(21%, 61%, 0%, 87%) | — | |
| HSV | hsv(279, 61%, 13%) | — | |
| HWB | hwb(279 5% 87%) | color: hwb(279 5% 87%) | |
| OKLCH | oklch(0.1883 0.0432 312.83) | color: oklch(0.1883 0.0432 312.83) | |
| Lab | lab(5.58 10.56 -10.89) | color: lab(5.58 10.56 -10.89) | |
| LCH | lch(5.58 15.17 314.12) | color: lch(5.58 15.17 314.12) |
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)
#14141C — rgb(20, 20, 28)
Deuteranopia (Green-blind)
#15161B — rgb(21, 22, 27)
Tritanopia (Blue-blind)
#191818 — rgb(25, 24, 24)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(280, 45%, 9%);
text
color: hsl(280, 45%, 9%);
border
border: 2px solid hsl(280, 45%, 9%);
gradient light
background: linear-gradient(to right, hsl(280, 45%, 29%), hsl(280, 45%, 9%));
gradient dark
background: linear-gradient(to right, hsl(280, 45%, 9%), hsl(280, 45%, 0%))
hex
background-color: #1A0D21;
tailwind
bg-[hsl(280,45%,9%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(280, 45%, 9%, 0.4);
css variable
--color-primary: hsl(280, 45%, 9%);
Related Colors
Use Cases for Very Dark Indigo
Frequently Asked Questions
What are all the color codes for HSL(280, 45%, 9%)?
HEX: #1A0D21 | RGB: rgb(26, 13, 33) | CMYK: 21%, 61%, 0%, 87% | HSV: 279°, 61%, 13%. Copy any format from the conversion table above.
What colors go well with #1A0D21?
The complementary color is HSL(100, 45%, 9%). For a triadic harmony, use hues 280°, 40°, and 160°. For analogous combinations, try hues 250° and 310°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(280, 45%, 9%) in CSS?
As HSL: color: hsl(280, 45%, 9%); — As HEX: color: #1A0D21; — As RGB: color: rgb(26, 13, 33); — Tailwind CSS: bg-[hsl(280,45%,9%)] — CSS variable: --color-primary: hsl(280, 45%, 9%);