# #000305 color: Black Hole

#000305 is rgb(0, 3, 5) in RGB and oklch(9.012% 0.01702 224.608) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/000305

## Formats

| Format | Value |
| --- | --- |
| HEX | #000305 |
| RGB | rgb(0, 3, 5) |
| HSL | hsl(204, 100%, 0.98%) |
| HSB / HSV | hsv(204 100% 1.96%) |
| HWB | hwb(204 0% 98.04%) |
| CMYK | cmyk(100% 40% 0% 98%) |
| Lab | lab(0.67 -0.61 -1.05) |
| LCH | lch(0.67 1.22 240.03) |
| OKLab | oklab(9.012% -0.01211 -0.01195) |
| OKLCH | oklch(9.012% 0.01702 224.608) |
| Display P3 | color(display-p3 0.00209 0.01137 0.01871) |
| Rec. 2020 | color(rec2020 0.00165 0.00385 0.00648) |
| Adobe RGB | color(a98-rgb 0.02341 0.04144 0.05188) |
| ProPhoto RGB | color(prophoto-rgb 0.00822 0.01341 0.02273) |
| Linear sRGB | color(srgb-linear 0 0.00091 0.00152) |
| XYZ D65 | color(xyz-d65 0.0006 0.00076 0.00155) |
| XYZ D50 | color(xyz-d50 0.00057 0.00074 0.00117) |
| SwiftUI | Color(red: 0, green: 0.012, blue: 0.02) |
| UIKit | UIColor(red: 0, green: 0.012, blue: 0.02, alpha: 1) |
| Flutter / Compose | Color(0xFF000305) |
| Android XML | #000305 |

## Facts

- Closest name: Black Hole
- Hue family: Black, black
- Closest Tailwind class: gray-950
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 20.69:1
- Contrast with black: 1.02:1

## Tints

#000305, #0a1317, #20282c, #373f43, #51585b, #6b7174, #878c8e, #a3a7a9, #c1c4c5, #e0e1e2

## Shades

#000305, #000204, #000203, #000102, #000101, #000001, #000000, #000000, #000000, #000000

## Tones

#000305, #000305, #000304, #010304, #010304, #010304, #010303, #020303, #020303, #020203

## Harmonies

- Complementary: #000305, #050201
- Split: #000305, #050102, #040200
- Analogous: #000305, #000303, #010306
- Triadic: #000305, #050103, #030300
- Tetradic: #000305, #020206, #050201, #030300
- Square: #000305, #040205, #050201, #010301
- Monochromatic: #01070a, #01070a, #01070a, #101a1e, #2c373c

## Questions about #000305

### What color is #000305?

#000305 is black. The closest named color is Black Hole. In RGB it is rgb(0, 3, 5), in HSL hsl(204, 100%, 0.98%) and in OKLCH oklch(9.012% 0.01702 224.608).

### What colors go well with #000305?

The complementary color of #000305 is #050201. For a calmer combination use the analogous colors #000303 and #010306. The triadic partners are #050103 and #030300.

### Is white or black text more readable on #000305?

White text reads better on #000305: white gives a contrast ratio of 20.69:1 and black gives 1.02:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #000305 a warm or cool color?

#000305 is a neutral color. In OKLCH its hue is 225 degrees, its lightness 9% and its chroma 0.017.