# #445fa6 color: Bio Blue

#445fa6 is rgb(68, 95, 166) in RGB and oklch(49.973% 0.11787 266.512) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/445fa6

## Formats

| Format | Value |
| --- | --- |
| HEX | #445fa6 |
| RGB | rgb(68, 95, 166) |
| HSL | hsl(223.47, 41.88%, 45.88%) |
| HSB / HSV | hsv(223.47 59.04% 65.1%) |
| HWB | hwb(223.47 26.67% 34.9%) |
| CMYK | cmyk(59% 43% 0% 35%) |
| Lab | lab(40.9 7.01 -42.1) |
| LCH | lch(40.9 42.68 279.45) |
| OKLab | oklab(49.973% -0.00717 -0.11765) |
| OKLCH | oklch(49.973% 0.11787 266.512) |
| Display P3 | color(display-p3 0.28889 0.36961 0.63143) |
| Rec. 2020 | color(rec2020 0.27355 0.31371 0.58833) |
| Adobe RGB | color(a98-rgb 0.30596 0.37318 0.63656) |
| ProPhoto RGB | color(prophoto-rgb 0.31073 0.30272 0.55317) |
| Linear sRGB | color(srgb-linear 0.05781 0.11444 0.38133) |
| XYZ D65 | color(xyz-d65 0.13358 0.12166 0.37722) |
| XYZ D50 | color(xyz-d50 0.12384 0.11801 0.28422) |
| SwiftUI | Color(red: 0.267, green: 0.373, blue: 0.651) |
| UIKit | UIColor(red: 0.267, green: 0.373, blue: 0.651, alpha: 1) |
| Flutter / Compose | Color(0xFF445FA6) |
| Android XML | #445FA6 |

## 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: 6.12:1
- Contrast with black: 3.43:1

## Tints

#445fa6, #556fb0, #667eb9, #788ec2, #8a9ecb, #9daed4, #b0bedd, #c3cee6, #d7deee, #ebeef7

## Shades

#445fa6, #3a5290, #30447a, #263865, #1d2c51, #14203e, #0c152b, #050a1a, #02030a, #000001

## Tones

#445fa6, #4760a0, #4a6199, #4d6193, #51628c, #546285, #57637f, #5a6378, #5d6371, #60636a

## Harmonies

- Complementary: #445fa6, #805d00
- Split: #445fa6, #944e09, #606b00
- Analogous: #445fa6, #006b9d, #6a539e
- Triadic: #445fa6, #9b443e, #2c7438
- Tetradic: #445fa6, #854886, #805d00, #2c7438
- Square: #445fa6, #964365, #805d00, #007761
- Monochromatic: #445fa6, #0a1a5c, #253c80, #6583cd, #88a8f5

## Questions about #445fa6

### What color is #445fa6?

#445fa6 is soft dark blue. The closest named color is Bio Blue. In RGB it is rgb(68, 95, 166), in HSL hsl(223.47, 41.88%, 45.88%) and in OKLCH oklch(49.973% 0.11787 266.512).

### What colors go well with #445fa6?

The complementary color of #445fa6 is #805d00. For a calmer combination use the analogous colors #006b9d and #6a539e. The triadic partners are #9b443e and #2c7438.

### Is white or black text more readable on #445fa6?

White text reads better on #445fa6: white gives a contrast ratio of 6.12:1 and black gives 3.43:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #445fa6 a warm or cool color?

#445fa6 is a cool color. In OKLCH its hue is 267 degrees, its lightness 50% and its chroma 0.118.