HSL(257, 57%, 6%)
Very Dark Indigo — Indigo color
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Color Information
Color Name
Very Dark Indigo
Color Family
Indigo
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(257,57%,6%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(257, 57%, 6%) | color: hsl(257, 57%, 6%) | |
| HEX | #0C0718 | color: #0C0718 | |
| RGB | rgb(12, 7, 24) | color: rgb(12, 7, 24) | |
| CMYK | cmyk(50%, 71%, 0%, 91%) | — | |
| HSV | hsv(258, 71%, 9%) | — | |
| HWB | hwb(258 3% 91%) | color: hwb(258 3% 91%) | |
| OKLCH | oklch(0.147 0.0367 295.71) | color: oklch(0.147 0.0367 295.71) | |
| Lab | lab(2.67 4.55 -8.27) | color: lab(2.67 4.55 -8.27) | |
| LCH | lch(2.67 9.44 298.82) | color: lch(2.67 9.44 298.82) |
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)
#0A0A14 — rgb(10, 10, 20)
Deuteranopia (Green-blind)
#0A0B13 — rgb(10, 11, 19)
Tritanopia (Blue-blind)
#0C1110 — rgb(12, 17, 16)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(257, 57%, 6%);
text
color: hsl(257, 57%, 6%);
border
border: 2px solid hsl(257, 57%, 6%);
gradient light
background: linear-gradient(to right, hsl(257, 57%, 26%), hsl(257, 57%, 6%));
gradient dark
background: linear-gradient(to right, hsl(257, 57%, 6%), hsl(257, 57%, 0%))
hex
background-color: #0C0718;
tailwind
bg-[hsl(257,57%,6%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(257, 57%, 6%, 0.4);
css variable
--color-primary: hsl(257, 57%, 6%);
Related Colors
Use Cases for Very Dark Indigo
Frequently Asked Questions
What are all the color codes for HSL(257, 57%, 6%)?
HEX: #0C0718 | RGB: rgb(12, 7, 24) | CMYK: 50%, 71%, 0%, 91% | HSV: 258°, 71%, 9%. Copy any format from the conversion table above.
What colors go well with #0C0718?
The complementary color is HSL(77, 57%, 6%). 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, 57%, 6%) in CSS?
As HSL: color: hsl(257, 57%, 6%); — As HEX: color: #0C0718; — As RGB: color: rgb(12, 7, 24); — Tailwind CSS: bg-[hsl(257,57%,6%)] — CSS variable: --color-primary: hsl(257, 57%, 6%);