# #64779d color: Costume Blue

#64779d is rgb(100, 119, 157) in RGB and oklch(56.893% 0.06328 263.873) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/64779d

## Formats

| Format | Value |
| --- | --- |
| HEX | #64779d |
| RGB | rgb(100, 119, 157) |
| HSL | hsl(220, 22.53%, 50.39%) |
| HSB / HSV | hsv(220 36.31% 61.57%) |
| HWB | hwb(220 39.22% 38.43%) |
| CMYK | cmyk(36% 24% 0% 38%) |
| Lab | lab(49.62 0.15 -23.04) |
| LCH | lch(49.62 23.04 270.38) |
| OKLab | oklab(56.893% -0.00675 -0.06291) |
| OKLCH | oklch(56.893% 0.06328 263.873) |
| Display P3 | color(display-p3 0.40663 0.46443 0.6034) |
| Rec. 2020 | color(rec2020 0.3762 0.41172 0.55928) |
| Adobe RGB | color(a98-rgb 0.41388 0.46368 0.60477) |
| ProPhoto RGB | color(prophoto-rgb 0.38062 0.38946 0.52697) |
| Linear sRGB | color(srgb-linear 0.12744 0.18447 0.33716) |
| XYZ D65 | color(xyz-d65 0.17937 0.18337 0.34494) |
| XYZ D50 | color(xyz-d50 0.17486 0.18104 0.26045) |
| SwiftUI | Color(red: 0.392, green: 0.467, blue: 0.616) |
| UIKit | UIColor(red: 0.392, green: 0.467, blue: 0.616, alpha: 1) |
| Flutter / Compose | Color(0xFF64779D) |
| Android XML | #64779D |

## Facts

- Closest name: Costume Blue
- Hue family: Blue, dusty blue
- Closest Tailwind class: slate-500
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 4.5:1
- Contrast with black: 4.67:1

## Tints

#64779d, #7284a7, #8191b0, #909eba, #9facc4, #afb9ce, #bec7d8, #ced5e1, #dee3eb, #eef1f5

## Shades

#64779d, #566788, #485773, #3b475f, #2e384c, #222a3a, #161c28, #0b1018, #030509, #000101

## Tones

#64779d, #667799, #687796, #6a7792, #6c778e, #6e778a, #6f7787, #717783, #73777f, #75777b

## Harmonies

- Complementary: #64779d, #89744b
- Split: #64779d, #956d53, #767c50
- Analogous: #64779d, #507e97, #797099
- Triadic: #64779d, #996865, #60815f
- Tetradic: #64779d, #8a6b8c, #89744b, #60815f
- Square: #64779d, #95687a, #89744b, #4d8374
- Monochromatic: #64779d, #243456, #435578, #879bc3, #acc1ea

## Questions about #64779d

### What color is #64779d?

#64779d is dusty blue. The closest named color is Costume Blue. In RGB it is rgb(100, 119, 157), in HSL hsl(220, 22.53%, 50.39%) and in OKLCH oklch(56.893% 0.06328 263.873).

### What colors go well with #64779d?

The complementary color of #64779d is #89744b. For a calmer combination use the analogous colors #507e97 and #797099. The triadic partners are #996865 and #60815f.

### Is white or black text more readable on #64779d?

White text reads better on #64779d: white gives a contrast ratio of 4.5:1 and black gives 4.67:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #64779d a warm or cool color?

#64779d is a cool color. In OKLCH its hue is 264 degrees, its lightness 56.9% and its chroma 0.063.