# #445fa5 color: Bio Blue

#445fa5 is rgb(68, 95, 165) in RGB and oklch(49.91% 0.11641 266.372) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/445fa5

## Formats

| Format | Value |
| --- | --- |
| HEX | #445fa5 |
| RGB | rgb(68, 95, 165) |
| HSL | hsl(223.3, 41.63%, 45.69%) |
| HSB / HSV | hsv(223.3 58.79% 64.71%) |
| HWB | hwb(223.3 26.67% 35.29%) |
| CMYK | cmyk(59% 42% 0% 35%) |
| Lab | lab(40.85 6.73 -41.59) |
| LCH | lch(40.85 42.13 279.19) |
| OKLab | oklab(49.91% -0.00737 -0.11618) |
| OKLCH | oklch(49.91% 0.11641 266.372) |
| Display P3 | color(display-p3 0.28889 0.36961 0.62772) |
| Rec. 2020 | color(rec2020 0.27314 0.31362 0.58434) |
| Adobe RGB | color(a98-rgb 0.30596 0.37318 0.63275) |
| ProPhoto RGB | color(prophoto-rgb 0.30972 0.30252 0.54925) |
| Linear sRGB | color(srgb-linear 0.05781 0.11444 0.37626) |
| XYZ D65 | color(xyz-d65 0.13267 0.1213 0.37241) |
| XYZ D50 | color(xyz-d50 0.12312 0.11771 0.2806) |
| SwiftUI | Color(red: 0.267, green: 0.373, blue: 0.647) |
| UIKit | UIColor(red: 0.267, green: 0.373, blue: 0.647, alpha: 1) |
| Flutter / Compose | Color(0xFF445FA5) |
| Android XML | #445FA5 |

## Facts

- Closest name: Bio Blue
- Hue family: Blue, soft dark blue
- Closest Tailwind class: sky-700
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 6.13:1
- Contrast with black: 3.43:1

## Tints

#445fa5, #556faf, #667eb8, #788ec1, #8a9ecb, #9daed4, #b0bedd, #c3cee5, #d7deee, #ebeef7

## Shades

#445fa5, #3a528f, #304479, #263865, #1d2c51, #14203d, #0c152b, #050a1a, #02030a, #000001

## Tones

#445fa5, #47609f, #4a6198, #4d6192, #50628b, #546285, #57637e, #5a6377, #5d6371, #60636a

## Harmonies

- Complementary: #445fa5, #805d00
- Split: #445fa5, #934e0c, #606a00
- Analogous: #445fa5, #006b9c, #6a539d
- Triadic: #445fa5, #9a443e, #2e7438
- Tetradic: #445fa5, #844986, #805d00, #2e7438
- Square: #445fa5, #954365, #805d00, #007761
- Monochromatic: #445fa5, #0a1b5b, #253d7f, #6583cc, #89a8f4

## Questions about #445fa5

### What color is #445fa5?

#445fa5 is soft dark blue. The closest named color is Bio Blue. In RGB it is rgb(68, 95, 165), in HSL hsl(223.3, 41.63%, 45.69%) and in OKLCH oklch(49.91% 0.11641 266.372).

### What colors go well with #445fa5?

The complementary color of #445fa5 is #805d00. For a calmer combination use the analogous colors #006b9c and #6a539d. The triadic partners are #9a443e and #2e7438.

### Is white or black text more readable on #445fa5?

White text reads better on #445fa5: white gives a contrast ratio of 6.13:1 and black gives 3.43:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #445fa5 a warm or cool color?

#445fa5 is a cool color. In OKLCH its hue is 266 degrees, its lightness 49.9% and its chroma 0.116.