# #666f99 color: Blueberry Patch

#666f99 is rgb(102, 111, 153) in RGB and oklch(55.093% 0.06643 274.692) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/666f99

## Formats

| Format | Value |
| --- | --- |
| HEX | #666f99 |
| RGB | rgb(102, 111, 153) |
| HSL | hsl(229.41, 20%, 50%) |
| HSB / HSV | hsv(229.41 33.33% 60%) |
| HWB | hwb(229.41 40% 40%) |
| CMYK | cmyk(33% 27% 0% 40%) |
| Lab | lab(47.34 4.41 -24.17) |
| LCH | lch(47.34 24.57 280.33) |
| OKLab | oklab(55.093% 0.00543 -0.0662) |
| OKLCH | oklch(55.093% 0.06643 274.692) |
| Display P3 | color(display-p3 0.40654 0.43418 0.58721) |
| Rec. 2020 | color(rec2020 0.36812 0.38122 0.54157) |
| Adobe RGB | color(a98-rgb 0.40941 0.43333 0.58881) |
| ProPhoto RGB | color(prophoto-rgb 0.3707 0.36239 0.50909) |
| Linear sRGB | color(srgb-linear 0.13287 0.15896 0.31855) |
| XYZ D65 | color(xyz-d65 0.16913 0.16493 0.3243) |
| XYZ D50 | color(xyz-d50 0.16474 0.16283 0.24476) |
| SwiftUI | Color(red: 0.4, green: 0.435, blue: 0.6) |
| UIKit | UIColor(red: 0.4, green: 0.435, blue: 0.6, alpha: 1) |
| Flutter / Compose | Color(0xFF666F99) |
| Android XML | #666F99 |

## Facts

- Closest name: Blueberry Patch
- Hue family: Indigo, dusty indigo
- Closest Tailwind class: slate-500
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 4.89:1
- Contrast with black: 4.3:1

## Tints

#666f99, #747da3, #828aad, #9198b7, #a0a6c2, #afb5cc, #bfc3d6, #ced2e0, #dee1ea, #eff0f5

## Shades

#666f99, #586084, #4a5170, #3c425d, #2f344a, #232738, #171a27, #0c0e17, #040408, #000101

## Tones

#666f99, #676f95, #687091, #69708e, #6b708a, #6c7186, #6d7182, #6e717e, #6f717a, #707276

## Harmonies

- Complementary: #666f99, #7e7243
- Split: #666f99, #8d6a48, #69794d
- Analogous: #666f99, #507696, #7b6891
- Triadic: #666f99, #946458, #527e61
- Tetradic: #666f99, #8a6382, #7e7243, #527e61
- Square: #666f99, #93616d, #7e7243, #407f77
- Monochromatic: #666f99, #272d52, #454d75, #8993bf, #aeb8e6

## Questions about #666f99

### What color is #666f99?

#666f99 is dusty indigo. The closest named color is Blueberry Patch. In RGB it is rgb(102, 111, 153), in HSL hsl(229.41, 20%, 50%) and in OKLCH oklch(55.093% 0.06643 274.692).

### What colors go well with #666f99?

The complementary color of #666f99 is #7e7243. For a calmer combination use the analogous colors #507696 and #7b6891. The triadic partners are #946458 and #527e61.

### Is white or black text more readable on #666f99?

White text reads better on #666f99: white gives a contrast ratio of 4.89:1 and black gives 4.3:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #666f99 a warm or cool color?

#666f99 is a cool color. In OKLCH its hue is 275 degrees, its lightness 55.1% and its chroma 0.066.