# #42748a color: English River

#42748a is rgb(66, 116, 138) in RGB and oklch(53.274% 0.06402 228.259) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/42748a

## Formats

| Format | Value |
| --- | --- |
| HEX | #42748a |
| RGB | rgb(66, 116, 138) |
| HSL | hsl(198.33, 35.29%, 40%) |
| HSB / HSV | hsv(198.33 52.17% 54.12%) |
| HWB | hwb(198.33 25.88% 45.88%) |
| CMYK | cmyk(52% 16% 0% 46%) |
| Lab | lab(46.01 -12.62 -17.63) |
| LCH | lch(46.01 21.68 234.4) |
| OKLab | oklab(53.274% -0.04263 -0.04777) |
| OKLCH | oklch(53.274% 0.06402 228.259) |
| Display P3 | color(display-p3 0.30515 0.45002 0.53212) |
| Rec. 2020 | color(rec2020 0.29545 0.39232 0.48327) |
| Adobe RGB | color(a98-rgb 0.33239 0.45228 0.53325) |
| ProPhoto RGB | color(prophoto-rgb 0.31107 0.36759 0.45405) |
| Linear sRGB | color(srgb-linear 0.05448 0.17465 0.25415) |
| XYZ D65 | color(xyz-d65 0.13079 0.15483 0.26345) |
| XYZ D50 | color(xyz-d50 0.12739 0.15273 0.1992) |
| SwiftUI | Color(red: 0.259, green: 0.455, blue: 0.541) |
| UIKit | UIColor(red: 0.259, green: 0.455, blue: 0.541, alpha: 1) |
| Flutter / Compose | Color(0xFF42748A) |
| Android XML | #42748A |

## Facts

- Closest name: English River
- Hue family: Sky blue, dusty sky blue
- Closest Tailwind class: slate-500
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 5.13:1
- Contrast with black: 4.1:1

## Tints

#42748a, #558195, #678fa1, #7a9cac, #8caab8, #9fb8c3, #b2c6cf, #c5d4db, #d8e2e7, #ebf0f3

## Shades

#42748a, #386477, #2f5465, #254553, #1c3742, #142932, #0b1b22, #050f14, #010507, #000101

## Tones

#42748a, #477387, #4c7384, #517281, #55717e, #5a717b, #5e7078, #626f75, #656e72, #696d6f

## Harmonies

- Complementary: #42748a, #8b614c
- Split: #42748a, #8e5d5e, #816841
- Analogous: #42748a, #3a787a, #566e92
- Triadic: #42748a, #895d73, #707043
- Tetradic: #42748a, #6b6790, #8b614c, #707043
- Square: #42748a, #7c6185, #8b614c, #5a7651
- Monochromatic: #42748a, #003145, #1e5267, #6598af, #8abed6

## Questions about #42748a

### What color is #42748a?

#42748a is dusty sky blue. The closest named color is English River. In RGB it is rgb(66, 116, 138), in HSL hsl(198.33, 35.29%, 40%) and in OKLCH oklch(53.274% 0.06402 228.259).

### What colors go well with #42748a?

The complementary color of #42748a is #8b614c. For a calmer combination use the analogous colors #3a787a and #566e92. The triadic partners are #895d73 and #707043.

### Is white or black text more readable on #42748a?

White text reads better on #42748a: white gives a contrast ratio of 5.13:1 and black gives 4.1:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #42748a a warm or cool color?

#42748a is a cool color. In OKLCH its hue is 228 degrees, its lightness 53.3% and its chroma 0.064.