# #123789 color: Magnus Blue

#123789 is rgb(18, 55, 137) in RGB and oklch(36.74% 0.14339 262.982) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/123789

## Formats

| Format | Value |
| --- | --- |
| HEX | #123789 |
| RGB | rgb(18, 55, 137) |
| HSL | hsl(221.34, 76.77%, 30.39%) |
| HSB / HSV | hsv(221.34 86.86% 53.73%) |
| HWB | hwb(221.34 7.06% 46.27%) |
| CMYK | cmyk(87% 60% 0% 46%) |
| Lab | lab(24.92 13.9 -50.38) |
| LCH | lch(24.92 52.27 285.42) |
| OKLab | oklab(36.74% -0.01752 -0.14231) |
| OKLCH | oklch(36.74% 0.14339 262.982) |
| Display P3 | color(display-p3 0.11066 0.21251 0.51755) |
| Rec. 2020 | color(rec2020 0.11785 0.15423 0.46533) |
| Adobe RGB | color(a98-rgb 0.14907 0.22661 0.52403) |
| ProPhoto RGB | color(prophoto-rgb 0.19137 0.16958 0.4324) |
| Linear sRGB | color(srgb-linear 0.00605 0.0382 0.25016) |
| XYZ D65 | color(xyz-d65 0.0613 0.04667 0.24245) |
| XYZ D50 | color(xyz-d50 0.05314 0.0439 0.18243) |
| SwiftUI | Color(red: 0.071, green: 0.216, blue: 0.537) |
| UIKit | UIColor(red: 0.071, green: 0.216, blue: 0.537, alpha: 1) |
| Flutter / Compose | Color(0xFF123789) |
| Android XML | #123789 |

## Facts

- Closest name: Magnus Blue
- Hue family: Blue, deep dark blue
- Closest Tailwind class: blue-900
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 10.86:1
- Contrast with black: 1.93:1

## Tints

#123789, #284b96, #3e5fa2, #5473af, #6b86bb, #829ac6, #9aaed2, #b3c2de, #ccd6e9, #e5eaf4

## Shades

#123789, #0e2e76, #0a2664, #071e53, #041642, #020f31, #010822, #010314, #000107, #000001

## Tones

#123789, #183982, #1d3b7b, #213c73, #263d6c, #2b3e65, #2f3f5d, #333f56, #373f4f, #3b3f47

## Harmonies

- Complementary: #123789, #573900
- Split: #123789, #6b2700, #404400
- Analogous: #123789, #00466b, #452782
- Triadic: #123789, #790617, #005000
- Tetradic: #123789, #601969, #573900, #005000
- Square: #123789, #720a45, #573900, #004e3a
- Monochromatic: #123789, #000032, #001164, #325bb0, #537fd8

## Questions about #123789

### What color is #123789?

#123789 is deep dark blue. The closest named color is Magnus Blue. In RGB it is rgb(18, 55, 137), in HSL hsl(221.34, 76.77%, 30.39%) and in OKLCH oklch(36.74% 0.14339 262.982).

### What colors go well with #123789?

The complementary color of #123789 is #573900. For a calmer combination use the analogous colors #00466b and #452782. The triadic partners are #790617 and #005000.

### Is white or black text more readable on #123789?

White text reads better on #123789: white gives a contrast ratio of 10.86:1 and black gives 1.93:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #123789 a warm or cool color?

#123789 is a cool color. In OKLCH its hue is 263 degrees, its lightness 36.7% and its chroma 0.143.