# #557dca color: Serenity’s Reign

#557dca is rgb(85, 125, 202) in RGB and oklch(59.599% 0.12645 262.423) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/557dca

## Formats

| Format | Value |
| --- | --- |
| HEX | #557dca |
| RGB | rgb(85, 125, 202) |
| HSL | hsl(219.49, 52.47%, 56.27%) |
| HSB / HSV | hsv(219.49 57.92% 79.22%) |
| HWB | hwb(219.49 33.33% 20.78%) |
| CMYK | cmyk(58% 38% 0% 21%) |
| Lab | lab(52.18 3.62 -45) |
| LCH | lch(52.18 45.14 274.6) |
| OKLab | oklab(59.599% -0.01667 -0.12534) |
| OKLCH | oklch(59.599% 0.12645 262.423) |
| Display P3 | color(display-p3 0.36735 0.48597 0.76997) |
| Rec. 2020 | color(rec2020 0.36897 0.43539 0.73967) |
| Adobe RGB | color(a98-rgb 0.38618 0.48655 0.77738) |
| ProPhoto RGB | color(prophoto-rgb 0.40761 0.41427 0.70779) |
| Linear sRGB | color(srgb-linear 0.09084 0.20508 0.59062) |
| XYZ D65 | color(xyz-d65 0.21739 0.20862 0.5876) |
| XYZ D50 | color(xyz-d50 0.2031 0.20303 0.44293) |
| SwiftUI | Color(red: 0.333, green: 0.49, blue: 0.792) |
| UIKit | UIColor(red: 0.333, green: 0.49, blue: 0.792, alpha: 1) |
| Flutter / Compose | Color(0xFF557DCA) |
| Android XML | #557DCA |

## Facts

- Closest name: Serenity’s Reign
- Hue family: Blue, soft blue
- Closest Tailwind class: sky-600
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 4.06:1
- Contrast with black: 5.17:1

## Tints

#557dca, #658ad0, #7597d6, #86a4dc, #97b1e1, #a7bee7, #b9cbec, #cad8f1, #dbe5f6, #edf2fa

## Shades

#557dca, #496caf, #3d5b95, #314b7c, #263b64, #1c2c4d, #111e37, #081122, #02050f, #000102

## Tones

#557dca, #5a7ec3, #5e7ebb, #627fb4, #677fad, #6b7fa5, #6f7f9e, #737f96, #777f8f, #7b7f87

## Harmonies

- Complementary: #557dca, #a47600
- Split: #557dca, #b9672d, #818614
- Analogous: #557dca, #008abd, #826fc3
- Triadic: #557dca, #bf5d5b, #4e9249
- Tetradic: #557dca, #a263ab, #a47600, #4e9249
- Square: #557dca, #b75c86, #a47600, #009777
- Monochromatic: #557dca, #14367d, #3459a3, #78a2f2, #a5caff

## Questions about #557dca

### What color is #557dca?

#557dca is soft blue. The closest named color is Serenity’s Reign. In RGB it is rgb(85, 125, 202), in HSL hsl(219.49, 52.47%, 56.27%) and in OKLCH oklch(59.599% 0.12645 262.423).

### What colors go well with #557dca?

The complementary color of #557dca is #a47600. For a calmer combination use the analogous colors #008abd and #826fc3. The triadic partners are #bf5d5b and #4e9249.

### Is white or black text more readable on #557dca?

White text reads better on #557dca: white gives a contrast ratio of 4.06:1 and black gives 5.17:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #557dca a warm or cool color?

#557dca is a cool color. In OKLCH its hue is 262 degrees, its lightness 59.6% and its chroma 0.126.