HSL(247, 100%, 5%)
Very Dark Blue — Blue color
Adjust Color
Color Information
Color Name
Very Dark Blue
Color Family
Blue
Warm / Cool
🔵 Cool
Temperature
9000K
CSS Class
bg-[hsl(247,100%,5%)]
Color Conversions
| Format | Value | CSS Usage | |
|---|---|---|---|
| HSL | hsl(247, 100%, 5%) | color: hsl(247, 100%, 5%) | |
| HEX | #03001A | color: #03001A | |
| RGB | rgb(3, 0, 26) | color: rgb(3, 0, 26) | |
| CMYK | cmyk(88%, 100%, 0%, 90%) | — | |
| HSV | hsv(247, 100%, 10%) | — | |
| HWB | hwb(247 0% 90%) | color: hwb(247 0% 90%) | |
| OKLCH | oklch(0.1063 0.0645 279.56) | color: oklch(0.1063 0.0645 279.56) | |
| Lab | lab(0.85 5.52 -12.6) | color: lab(0.85 5.52 -12.6) | |
| LCH | lch(0.85 13.76 293.66) | color: lch(0.85 13.76 293.66) |
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)
#020214 — rgb(2, 2, 20)
Deuteranopia (Green-blind)
#020212 — rgb(2, 2, 18)
Tritanopia (Blue-blind)
#030F0E — rgb(3, 15, 14)
Tints & Shades
CSS Code Snippets
background
background-color: hsl(247, 100%, 5%);
text
color: hsl(247, 100%, 5%);
border
border: 2px solid hsl(247, 100%, 5%);
gradient light
background: linear-gradient(to right, hsl(247, 100%, 25%), hsl(247, 100%, 5%));
gradient dark
background: linear-gradient(to right, hsl(247, 100%, 5%), hsl(247, 100%, 0%))
hex
background-color: #03001A;
tailwind
bg-[hsl(247,100%,5%)]
box shadow
box-shadow: 0 4px 6px -1px hsl(247, 100%, 5%, 0.4);
css variable
--color-primary: hsl(247, 100%, 5%);
Related Colors
Use Cases for Very Dark Blue
Frequently Asked Questions
What are all the color codes for HSL(247, 100%, 5%)?
HEX: #03001A | RGB: rgb(3, 0, 26) | CMYK: 88%, 100%, 0%, 90% | HSV: 247°, 100%, 10%. Copy any format from the conversion table above.
What colors go well with #03001A?
The complementary color is HSL(67, 100%, 5%). For a triadic harmony, use hues 247°, 7°, and 127°. For analogous combinations, try hues 217° and 277°. See the Color Harmony section above for complete palettes with previews.
How do I use HSL(247, 100%, 5%) in CSS?
As HSL: color: hsl(247, 100%, 5%); — As HEX: color: #03001A; — As RGB: color: rgb(3, 0, 26); — Tailwind CSS: bg-[hsl(247,100%,5%)] — CSS variable: --color-primary: hsl(247, 100%, 5%);