# #173f49 color: Sunken Harbour

#173f49 is rgb(23, 63, 73) in RGB and oklch(34.398% 0.04755 216.9) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/173f49

## Formats

| Format | Value |
| --- | --- |
| HEX | #173f49 |
| RGB | rgb(23, 63, 73) |
| HSL | hsl(192, 52.08%, 18.82%) |
| HSB / HSV | hsv(192 68.49% 28.63%) |
| HWB | hwb(192 9.02% 71.37%) |
| CMYK | cmyk(68% 14% 0% 71%) |
| Lab | lab(24.19 -11.85 -10.57) |
| LCH | lch(24.19 15.88 221.72) |
| OKLab | oklab(34.398% -0.03802 -0.02855) |
| OKLCH | oklch(34.398% 0.04755 216.9) |
| Display P3 | color(display-p3 0.13272 0.24357 0.2815) |
| Rec. 2020 | color(rec2020 0.10832 0.17854 0.2202) |
| Adobe RGB | color(a98-rgb 0.16994 0.25542 0.29042) |
| ProPhoto RGB | color(prophoto-rgb 0.14337 0.18105 0.2165) |
| Linear sRGB | color(srgb-linear 0.00857 0.04971 0.06663) |
| XYZ D65 | color(xyz-d65 0.03333 0.04218 0.06942) |
| XYZ D50 | color(xyz-d50 0.03241 0.04158 0.05252) |
| SwiftUI | Color(red: 0.09, green: 0.247, blue: 0.286) |
| UIKit | UIColor(red: 0.09, green: 0.247, blue: 0.286, alpha: 1) |
| Flutter / Compose | Color(0xFF173F49) |
| Android XML | #173F49 |

## Facts

- Closest name: Sunken Harbour
- Hue family: Sky blue, soft dark sky blue
- Closest Tailwind class: slate-700
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 11.39:1
- Contrast with black: 1.84:1

## Tints

#173f49, #2e5059, #43626a, #59747c, #6f878d, #869a9f, #9dadb2, #b5c1c5, #cdd5d8, #e6eaeb

## Shades

#173f49, #12353e, #0e2c34, #0a232a, #061b20, #041217, #020a0e, #010406, #000102, #000000

## Tones

#173f49, #1c3e47, #203e46, #243d44, #283d43, #2b3c41, #2e3c3f, #313b3e, #343a3c, #363a3b

## Harmonies

- Complementary: #173f49, #4e3027
- Split: #173f49, #4e2e35, #4a341d
- Analogous: #173f49, #16413d, #243b50
- Triadic: #173f49, #492f42, #40391b
- Tetradic: #173f49, #333752, #4e3027, #40391b
- Square: #173f49, #3f324c, #4e3027, #323e22
- Monochromatic: #173f49, #000810, #00202a, #39606b, #5b838e

## Questions about #173f49

### What color is #173f49?

#173f49 is soft dark sky blue. The closest named color is Sunken Harbour. In RGB it is rgb(23, 63, 73), in HSL hsl(192, 52.08%, 18.82%) and in OKLCH oklch(34.398% 0.04755 216.9).

### What colors go well with #173f49?

The complementary color of #173f49 is #4e3027. For a calmer combination use the analogous colors #16413d and #243b50. The triadic partners are #492f42 and #40391b.

### Is white or black text more readable on #173f49?

White text reads better on #173f49: white gives a contrast ratio of 11.39:1 and black gives 1.84:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #173f49 a warm or cool color?

#173f49 is a cool color. In OKLCH its hue is 217 degrees, its lightness 34.4% and its chroma 0.048.