# #646dca color: C64 Purple

#646dca is rgb(100, 109, 202) in RGB and oklch(57.219% 0.1419 276.768) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/646dca

## Formats

| Format | Value |
| --- | --- |
| HEX | #646dca |
| RGB | rgb(100, 109, 202) |
| HSL | hsl(234.71, 49.04%, 59.22%) |
| HSB / HSV | hsv(234.71 50.5% 79.22%) |
| HWB | hwb(234.71 39.22% 20.78%) |
| CMYK | cmyk(50% 46% 0% 21%) |
| Lab | lab(48.73 16.44 -50.38) |
| LCH | lch(48.73 52.99 288.07) |
| OKLab | oklab(57.219% 0.01672 -0.14091) |
| OKLCH | oklch(57.219% 0.1419 276.768) |
| Display P3 | color(display-p3 0.39871 0.42634 0.76801) |
| Rec. 2020 | color(rec2020 0.37701 0.37735 0.73691) |
| Adobe RGB | color(a98-rgb 0.4019 0.42577 0.77606) |
| ProPhoto RGB | color(prophoto-rgb 0.41005 0.36471 0.70374) |
| Linear sRGB | color(srgb-linear 0.12744 0.15293 0.59062) |
| XYZ D65 | color(xyz-d65 0.21383 0.1791 0.58209) |
| XYZ D50 | color(xyz-d50 0.19898 0.17379 0.43838) |
| SwiftUI | Color(red: 0.392, green: 0.427, blue: 0.792) |
| UIKit | UIColor(red: 0.392, green: 0.427, blue: 0.792, alpha: 1) |
| Flutter / Compose | Color(0xFF646DCA) |
| Android XML | #646DCA |

## Facts

- Closest name: C64 Purple
- Hue family: Indigo, soft indigo
- Closest Tailwind class: indigo-500
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 4.58:1
- Contrast with black: 4.58:1

## Tints

#646dca, #727cd0, #808ad6, #8e99dc, #9ea7e2, #adb6e7, #bdc4ec, #cdd3f1, #dde2f6, #eef0fb

## Shades

#646dca, #565eaf, #484f95, #3b417c, #2e3364, #22264d, #161937, #0b0d22, #03040f, #000102

## Tones

#646dca, #666fc2, #6771ba, #6972b2, #6b73aa, #6d74a2, #6f759a, #717692, #737789, #767781

## Harmonies

- Complementary: #646dca, #8f7600
- Split: #646dca, #ae6300, #62860f
- Analogous: #646dca, #167dc6, #8e5eb9
- Triadic: #646dca, #bc5436, #009054
- Tetradic: #646dca, #ab5396, #8f7600, #009054
- Square: #646dca, #bb4e6a, #8f7600, #008e84
- Monochromatic: #646dca, #28257c, #4449a3, #8692f3, #aebbff

## Questions about #646dca

### What color is #646dca?

#646dca is soft indigo. The closest named color is C64 Purple. In RGB it is rgb(100, 109, 202), in HSL hsl(234.71, 49.04%, 59.22%) and in OKLCH oklch(57.219% 0.1419 276.768).

### What colors go well with #646dca?

The complementary color of #646dca is #8f7600. For a calmer combination use the analogous colors #167dc6 and #8e5eb9. The triadic partners are #bc5436 and #009054.

### Is white or black text more readable on #646dca?

White text reads better on #646dca: white gives a contrast ratio of 4.58:1 and black gives 4.58:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #646dca a warm or cool color?

#646dca is a cool color. In OKLCH its hue is 277 degrees, its lightness 57.2% and its chroma 0.142.