# #45709b color: Postwar Boom

#45709b is rgb(69, 112, 155) in RGB and oklch(53.269% 0.08328 249.638) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/45709b

## Formats

| Format | Value |
| --- | --- |
| HEX | #45709b |
| RGB | rgb(69, 112, 155) |
| HSL | hsl(210, 38.39%, 43.92%) |
| HSB / HSV | hsv(210 55.48% 60.78%) |
| HWB | hwb(210 27.06% 39.22%) |
| CMYK | cmyk(55% 28% 0% 39%) |
| Lab | lab(45.53 -5.44 -28.35) |
| LCH | lch(45.53 28.87 259.13) |
| OKLab | oklab(53.269% -0.02898 -0.07807) |
| OKLCH | oklch(53.269% 0.08328 249.638) |
| Display P3 | color(display-p3 0.30888 0.43486 0.59366) |
| Rec. 2020 | color(rec2020 0.29922 0.37829 0.54854) |
| Adobe RGB | color(a98-rgb 0.33239 0.43712 0.59645) |
| ProPhoto RGB | color(prophoto-rgb 0.32339 0.35701 0.51583) |
| Linear sRGB | color(srgb-linear 0.05951 0.16203 0.32778) |
| XYZ D65 | color(xyz-d65 0.14164 0.1522 0.33203) |
| XYZ D50 | color(xyz-d50 0.13525 0.14927 0.25062) |
| SwiftUI | Color(red: 0.271, green: 0.439, blue: 0.608) |
| UIKit | UIColor(red: 0.271, green: 0.439, blue: 0.608, alpha: 1) |
| Flutter / Compose | Color(0xFF45709B) |
| Android XML | #45709B |

## Facts

- Closest name: Postwar Boom
- Hue family: Blue, soft blue
- Closest Tailwind class: slate-500
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 5.19:1
- Contrast with black: 4.04:1

## Tints

#45709b, #577ea5, #698caf, #7b99b9, #8da8c3, #a0b6cd, #b2c4d7, #c5d3e1, #d8e1eb, #ebf0f5

## Shades

#45709b, #3b6086, #315172, #27435e, #1e354b, #152739, #0c1a28, #050e18, #020409, #000101

## Tones

#45709b, #4a7096, #4e7092, #526f8d, #566f89, #5a6f84, #5e6e80, #626e7b, #656e76, #696d71

## Harmonies

- Complementary: #45709b, #8c6333
- Split: #45709b, #965b47, #786d30
- Analogous: #45709b, #26788e, #63679c
- Triadic: #45709b, #965762, #5d7641
- Tetradic: #45709b, #7b5f91, #8c6333, #5d7641
- Square: #45709b, #8d597c, #8c6333, #3c7b5b
- Monochromatic: #45709b, #002d53, #234e76, #6894c1, #8cbae9

## Questions about #45709b

### What color is #45709b?

#45709b is soft blue. The closest named color is Postwar Boom. In RGB it is rgb(69, 112, 155), in HSL hsl(210, 38.39%, 43.92%) and in OKLCH oklch(53.269% 0.08328 249.638).

### What colors go well with #45709b?

The complementary color of #45709b is #8c6333. For a calmer combination use the analogous colors #26788e and #63679c. The triadic partners are #965762 and #5d7641.

### Is white or black text more readable on #45709b?

White text reads better on #45709b: white gives a contrast ratio of 5.19:1 and black gives 4.04:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #45709b a warm or cool color?

#45709b is a cool color. In OKLCH its hue is 250 degrees, its lightness 53.3% and its chroma 0.083.