# #166bb7 color: Beautiful Blue

#166bb7 is rgb(22, 107, 183) in RGB and oklch(52.105% 0.1416 251.206) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/166bb7

## Formats

| Format | Value |
| --- | --- |
| HEX | #166bb7 |
| RGB | rgb(22, 107, 183) |
| HSL | hsl(208.32, 78.54%, 40.2%) |
| HSB / HSV | hsv(208.32 87.98% 71.76%) |
| HWB | hwb(208.32 8.63% 28.24%) |
| CMYK | cmyk(88% 42% 0% 28%) |
| Lab | lab(43.64 -2.08 -47.81) |
| LCH | lch(43.64 47.86 267.5) |
| OKLab | oklab(52.105% -0.04562 -0.13405) |
| OKLCH | oklch(52.105% 0.1416 251.206) |
| Display P3 | color(display-p3 0.1987 0.41334 0.69574) |
| Rec. 2020 | color(rec2020 0.24123 0.35616 0.65824) |
| Adobe RGB | color(a98-rgb 0.25049 0.41823 0.70258) |
| ProPhoto RGB | color(prophoto-rgb 0.30699 0.33883 0.62349) |
| Linear sRGB | color(srgb-linear 0.00802 0.14703 0.47353) |
| XYZ D65 | color(xyz-d65 0.14135 0.14104 0.46779) |
| XYZ D50 | color(xyz-d50 0.12788 0.13589 0.35253) |
| SwiftUI | Color(red: 0.086, green: 0.42, blue: 0.718) |
| UIKit | UIColor(red: 0.086, green: 0.42, blue: 0.718, alpha: 1) |
| Flutter / Compose | Color(0xFF166BB7) |
| Android XML | #166BB7 |

## Facts

- Closest name: Beautiful Blue
- Hue family: Blue, bright blue
- Closest Tailwind class: sky-700
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 5.5:1
- Contrast with black: 3.82:1

## Tints

#166bb7, #357abf, #4e89c7, #6498cf, #7aa6d6, #90b5dd, #a6c4e5, #bcd2eb, #d2e1f2, #e8f0f9

## Shades

#166bb7, #125c9f, #0d4e87, #093f70, #06325a, #032545, #021831, #010d1e, #00040c, #000002

## Tones

#166bb7, #266caf, #316ca8, #3a6ca0, #426c99, #4a6c91, #516c89, #576b81, #5d6b79, #636a71

## Harmonies

- Complementary: #166bb7, #975900
- Split: #166bb7, #aa461c, #7a6a00
- Analogous: #166bb7, #007798, #5d5bb8
- Triadic: #166bb7, #aa3f54, #4a7903
- Tetradic: #166bb7, #834da4, #975900, #4a7903
- Square: #166bb7, #9d4281, #975900, #00814e
- Monochromatic: #166bb7, #002762, #004790, #4290df, #68b6ff

## Questions about #166bb7

### What color is #166bb7?

#166bb7 is bright blue. The closest named color is Beautiful Blue. In RGB it is rgb(22, 107, 183), in HSL hsl(208.32, 78.54%, 40.2%) and in OKLCH oklch(52.105% 0.1416 251.206).

### What colors go well with #166bb7?

The complementary color of #166bb7 is #975900. For a calmer combination use the analogous colors #007798 and #5d5bb8. The triadic partners are #aa3f54 and #4a7903.

### Is white or black text more readable on #166bb7?

White text reads better on #166bb7: white gives a contrast ratio of 5.5:1 and black gives 3.82:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #166bb7 a warm or cool color?

#166bb7 is a cool color. In OKLCH its hue is 251 degrees, its lightness 52.1% and its chroma 0.142.