# #166e4b color: Natural Watercourse

#166e4b is rgb(22, 110, 75) in RGB and oklch(47.906% 0.09824 161.159) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/166e4b

## Formats

| Format | Value |
| --- | --- |
| HEX | #166e4b |
| RGB | rgb(22, 110, 75) |
| HSL | hsl(156.14, 66.67%, 25.88%) |
| HSB / HSV | hsv(156.14 80% 43.14%) |
| HWB | hwb(156.14 8.63% 56.86%) |
| CMYK | cmyk(80% 0% 32% 57%) |
| Lab | lab(40.87 -33.01 12.1) |
| LCH | lch(40.87 35.16 159.87) |
| OKLab | oklab(47.906% -0.09297 0.03173) |
| OKLCH | oklch(47.906% 0.09824 161.159) |
| Display P3 | color(display-p3 0.20374 0.42493 0.30451) |
| Rec. 2020 | color(rec2020 0.20931 0.36135 0.2472) |
| Adobe RGB | color(a98-rgb 0.25647 0.42955 0.30586) |
| ProPhoto RGB | color(prophoto-rgb 0.22018 0.33407 0.24475) |
| Linear sRGB | color(srgb-linear 0.00802 0.15593 0.07036) |
| XYZ D65 | color(xyz-d65 0.07176 0.1183 0.08562) |
| XYZ D50 | color(xyz-d50 0.07362 0.11783 0.06549) |
| SwiftUI | Color(red: 0.086, green: 0.431, blue: 0.294) |
| UIKit | UIColor(red: 0.086, green: 0.431, blue: 0.294, alpha: 1) |
| Flutter / Compose | Color(0xFF166E4B) |
| Android XML | #166E4B |

## Facts

- Closest name: Natural Watercourse
- Hue family: Emerald, deep dark emerald
- Closest Tailwind class: emerald-700
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 6.24:1
- Contrast with black: 3.37:1

## Tints

#166e4b, #357c5b, #4e8a6c, #64987d, #7aa68f, #90b5a1, #a6c3b3, #bcd2c6, #d2e1d8, #e8f0ec

## Shades

#166e4b, #125f40, #0d5035, #09412b, #063321, #032617, #02190e, #010e06, #000402, #000100

## Tones

#166e4b, #246d4d, #2e6b4f, #366951, #3e6853, #446654, #4a6556, #4f6358, #54615a, #595f5b

## Harmonies

- Complementary: #166e4b, #82456e
- Split: #166e4b, #6f4c86, #8b434f
- Analogous: #166e4b, #496829, #006e6b
- Triadic: #166e4b, #545593, #8b482f
- Tetradic: #166e4b, #006984, #82456e, #8b482f
- Square: #166e4b, #2e6093, #82456e, #7f520c
- Monochromatic: #166e4b, #002912, #004c2b, #42926d, #68b890

## Questions about #166e4b

### What color is #166e4b?

#166e4b is deep dark emerald. The closest named color is Natural Watercourse. In RGB it is rgb(22, 110, 75), in HSL hsl(156.14, 66.67%, 25.88%) and in OKLCH oklch(47.906% 0.09824 161.159).

### What colors go well with #166e4b?

The complementary color of #166e4b is #82456e. For a calmer combination use the analogous colors #496829 and #006e6b. The triadic partners are #545593 and #8b482f.

### Is white or black text more readable on #166e4b?

White text reads better on #166e4b: white gives a contrast ratio of 6.24:1 and black gives 3.37:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #166e4b a warm or cool color?

#166e4b is a cool color. In OKLCH its hue is 161 degrees, its lightness 47.9% and its chroma 0.098.