# #2878df color: Bright blue

#2878df is rgb(40, 120, 223) in RGB and oklch(58.082% 0.17465 256.775) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/2878df

## Formats

| Format | Value |
| --- | --- |
| HEX | #2878df |
| RGB | rgb(40, 120, 223) |
| HSL | hsl(213.77, 74.09%, 51.57%) |
| HSB / HSV | hsv(213.77 82.06% 87.45%) |
| HWB | hwb(213.77 15.69% 12.55%) |
| CMYK | cmyk(82% 46% 0% 13%) |
| Lab | lab(49.99 5.06 -60.45) |
| LCH | lch(49.99 60.66 274.79) |
| OKLab | oklab(58.082% -0.03996 -0.17002) |
| OKLCH | oklch(58.082% 0.17465 256.775) |
| Display P3 | color(display-p3 0.2498 0.46408 0.8466) |
| Rec. 2020 | color(rec2020 0.30301 0.41209 0.82348) |
| Adobe RGB | color(a98-rgb 0.29587 0.46748 0.85867) |
| ProPhoto RGB | color(prophoto-rgb 0.38209 0.39389 0.79459) |
| Linear sRGB | color(srgb-linear 0.02122 0.18782 0.73791) |
| XYZ D65 | color(xyz-d65 0.20909 0.19211 0.72421) |
| XYZ D50 | color(xyz-d50 0.18717 0.1841 0.54547) |
| SwiftUI | Color(red: 0.157, green: 0.471, blue: 0.875) |
| UIKit | UIColor(red: 0.157, green: 0.471, blue: 0.875, alpha: 1) |
| Flutter / Compose | Color(0xFF2878DF) |
| Android XML | #2878DF |

## Facts

- Closest name: Bright blue
- Hue family: Blue, bright blue
- Closest Tailwind class: sky-600
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 4.34:1
- Contrast with black: 4.84:1

## Tints

#2878df, #4286e3, #5894e8, #6da2ec, #82b0ef, #97bdf3, #abcaf6, #c0d8f9, #d5e5fb, #eaf2fd

## Shades

#2878df, #2167c2, #1b57a5, #15488a, #0f396f, #092a56, #041d3d, #021027, #010512, #000102

## Tones

#2878df, #3479d5, #3f7acb, #487bc2, #507cb8, #587cae, #607ca4, #677c9a, #6e7c90, #747b85

## Harmonies

- Complementary: #2878df, #a86c00
- Split: #2878df, #c94f00, #867f00
- Analogous: #2878df, #0088b7, #7664db
- Triadic: #2878df, #cd4254, #419002
- Tetradic: #2878df, #a252be, #a86c00, #419002
- Square: #2878df, #bf458f, #a86c00, #009468
- Monochromatic: #2878df, #002d8f, #0053b6, #509eff, #95c7ff

## Questions about #2878df

### What color is #2878df?

#2878df is bright blue. The closest named color is Bright blue. In RGB it is rgb(40, 120, 223), in HSL hsl(213.77, 74.09%, 51.57%) and in OKLCH oklch(58.082% 0.17465 256.775).

### What colors go well with #2878df?

The complementary color of #2878df is #a86c00. For a calmer combination use the analogous colors #0088b7 and #7664db. The triadic partners are #cd4254 and #419002.

### Is white or black text more readable on #2878df?

White text reads better on #2878df: white gives a contrast ratio of 4.34:1 and black gives 4.84:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #2878df a warm or cool color?

#2878df is a cool color. In OKLCH its hue is 257 degrees, its lightness 58.1% and its chroma 0.175.