HSL(1, 78%, 5%)
Very Dark Red — Red color
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Color Information
Color Name
Very Dark Red
Color Family
Red
Warm / Cool
🔴 Warm
Temperature
2000K
CSS Class
bg-[hsl(1,78%,5%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(1, 78%, 5%) | color: hsl(1, 78%, 5%) | |
| HEX | #170303 | color: #170303 | |
| RGB | rgb(23, 3, 3) | color: rgb(23, 3, 3) | |
| CMYK | cmyk(0%, 87%, 87%, 91%) | — | |
| HSV | hsv(0, 87%, 9%) | — | |
| HWB | hwb(0 1% 91%) | color: hwb(0 1% 91%) | |
| OKLCH | oklch(0.1413 0.0407 23.93) | color: oklch(0.1413 0.0407 23.93) | |
| Lab | lab(2.29 6.6 2.32) | color: lab(2.29 6.6 2.32) | |
| LCH | lch(2.29 7 19.37) | color: lch(2.29 7 19.37) |
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)
#0E0E03 — rgb(14, 14, 3)
Deuteranopia (Green-blind)
#101103 — rgb(16, 17, 3)
Tritanopia (Blue-blind)
#160303 — rgb(22, 3, 3)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(1, 78%, 5%);
text
color: hsl(1, 78%, 5%);
border
border: 2px solid hsl(1, 78%, 5%);
gradient light
background: linear-gradient(to right, hsl(1, 78%, 25%), hsl(1, 78%, 5%));
gradient dark
background: linear-gradient(to right, hsl(1, 78%, 5%), hsl(1, 78%, 0%))
hex
background-color: #170303;
tailwind
bg-[hsl(1,78%,5%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(1, 78%, 5%, 0.4);
css variable
--color-primary: hsl(1, 78%, 5%);
Related Colors
Use Cases for Very Dark Red
Frequently Asked Questions
What are all the color codes for HSL(1, 78%, 5%)?
HEX: #170303 | RGB: rgb(23, 3, 3) | CMYK: 0%, 87%, 87%, 91% | HSV: 0°, 87%, 9%. Copy any format from the conversion table above.
What colors go well with #170303?
The complementary color is HSL(181, 78%, 5%). For a triadic harmony, use hues 1°, 121°, and 241°. For analogous combinations, try hues 331° and 31°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(1, 78%, 5%) in CSS?
As HSL: color: hsl(1, 78%, 5%); — As HEX: color: #170303; — As RGB: color: rgb(23, 3, 3); — Tailwind CSS: bg-[hsl(1,78%,5%)] — CSS variable: --color-primary: hsl(1, 78%, 5%);