# #2178bf color: Bluish

#2178bf is rgb(33, 120, 191) in RGB and oklch(55.854% 0.13568 248.345) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/2178bf

## Formats

| Format | Value |
| --- | --- |
| HEX | #2178bf |
| RGB | rgb(33, 120, 191) |
| HSL | hsl(206.96, 70.54%, 43.92%) |
| HSB / HSV | hsv(206.96 82.72% 74.9%) |
| HWB | hwb(206.96 12.94% 25.1%) |
| CMYK | cmyk(83% 37% 0% 25%) |
| Lab | lab(48.21 -5.78 -45.15) |
| LCH | lch(48.21 45.52 262.7) |
| OKLab | oklab(55.854% -0.05007 -0.12611) |
| OKLCH | oklch(55.854% 0.13568 248.345) |
| Display P3 | color(display-p3 0.23707 0.46385 0.72755) |
| Rec. 2020 | color(rec2020 0.27995 0.40844 0.69329) |
| Adobe RGB | color(a98-rgb 0.2873 0.46748 0.73447) |
| ProPhoto RGB | color(prophoto-rgb 0.33981 0.38598 0.65993) |
| Linear sRGB | color(srgb-linear 0.01521 0.18782 0.521) |
| XYZ D65 | color(xyz-d65 0.16746 0.17517 0.5179) |
| XYZ D50 | color(xyz-d50 0.15351 0.16961 0.39049) |
| SwiftUI | Color(red: 0.129, green: 0.471, blue: 0.749) |
| UIKit | UIColor(red: 0.129, green: 0.471, blue: 0.749, alpha: 1) |
| Flutter / Compose | Color(0xFF2178BF) |
| Android XML | #2178BF |

## Facts

- Closest name: Bluish
- Hue family: Blue, bright blue
- Closest Tailwind class: sky-600
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 4.66:1
- Contrast with black: 4.5:1

## Tints

#2178bf, #3e86c6, #5593cd, #6ba1d4, #80aedb, #95bce1, #aac9e7, #bfd6ee, #d4e4f4, #eaf1f9

## Shades

#2178bf, #1b67a6, #16578d, #104875, #0b395e, #062a48, #031d33, #01101f, #00050d, #000102

## Tones

#2178bf, #2f78b8, #3a78b0, #4478a9, #4c78a2, #54789a, #5b7793, #62778b, #687684, #6e757c

## Harmonies

- Complementary: #2178bf, #a66100
- Split: #2178bf, #b55333, #897300
- Analogous: #2178bf, #0084a3, #6369c2
- Triadic: #2178bf, #b44d64, #5c8219
- Tetradic: #2178bf, #8b5bb0, #a66100, #5c8219
- Square: #2178bf, #a5518f, #a66100, #008b55
- Monochromatic: #2178bf, #00326c, #005498, #4b9de7, #76c4ff

## Questions about #2178bf

### What color is #2178bf?

#2178bf is bright blue. The closest named color is Bluish. In RGB it is rgb(33, 120, 191), in HSL hsl(206.96, 70.54%, 43.92%) and in OKLCH oklch(55.854% 0.13568 248.345).

### What colors go well with #2178bf?

The complementary color of #2178bf is #a66100. For a calmer combination use the analogous colors #0084a3 and #6369c2. The triadic partners are #b44d64 and #5c8219.

### Is white or black text more readable on #2178bf?

White text reads better on #2178bf: white gives a contrast ratio of 4.66:1 and black gives 4.5:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #2178bf a warm or cool color?

#2178bf is a cool color. In OKLCH its hue is 248 degrees, its lightness 55.9% and its chroma 0.136.