# #40381f color: Lisbon Brown

#40381f is rgb(64, 56, 31) in RGB and oklch(34.23% 0.04091 92.28) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/40381f

## Formats

| Format | Value |
| --- | --- |
| HEX | #40381f |
| RGB | rgb(64, 56, 31) |
| HSL | hsl(45.45, 34.74%, 18.63%) |
| HSB / HSV | hsv(45.45 51.56% 25.1%) |
| HWB | hwb(45.45 12.16% 74.9%) |
| CMYK | cmyk(0% 13% 52% 75%) |
| Lab | lab(23.86 0.6 16.93) |
| LCH | lch(23.86 16.94 87.98) |
| OKLab | oklab(34.23% -0.00163 0.04088) |
| OKLCH | oklch(34.23% 0.04091 92.28) |
| Display P3 | color(display-p3 0.24574 0.22073 0.1344) |
| Rec. 2020 | color(rec2020 0.17513 0.15914 0.07467) |
| Adobe RGB | color(a98-rgb 0.25122 0.23019 0.14708) |
| ProPhoto RGB | color(prophoto-rgb 0.17211 0.16718 0.10525) |
| Linear sRGB | color(srgb-linear 0.05127 0.03955 0.0137) |
| XYZ D65 | color(xyz-d65 0.03776 0.04017 0.01873) |
| XYZ D50 | color(xyz-d50 0.03955 0.04059 0.01434) |
| SwiftUI | Color(red: 0.251, green: 0.22, blue: 0.122) |
| UIKit | UIColor(red: 0.251, green: 0.22, blue: 0.122, alpha: 1) |
| Flutter / Compose | Color(0xFF40381F) |
| Android XML | #40381F |

## Facts

- Closest name: Lisbon Brown
- Hue family: Brown, muted dark brown
- Closest Tailwind class: taupe-700
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 11.64:1
- Contrast with black: 1.8:1

## Tints

#40381f, #514933, #625c47, #746e5c, #878272, #9a9588, #adaa9f, #c1beb6, #d5d4ce, #eae9e6

## Shades

#40381f, #362f19, #2d2714, #241f0f, #1b170a, #130f06, #0b0803, #050401, #010100, #000000

## Tones

#40381f, #3f3822, #3e3825, #3e3827, #3d382a, #3c382d, #3b382f, #3b3831, #3a3834, #393836

## Harmonies

- Complementary: #40381f, #31374e
- Split: #40381f, #253b4c, #3c334a
- Analogous: #40381f, #483422, #353c24
- Triadic: #40381f, #1c3e45, #453142
- Tetradic: #40381f, #283f2e, #31374e, #453142
- Square: #40381f, #1e403a, #31374e, #4b3037
- Monochromatic: #40381f, #0b0500, #221a03, #61583e, #837b60

## Questions about #40381f

### What color is #40381f?

#40381f is muted dark brown. The closest named color is Lisbon Brown. In RGB it is rgb(64, 56, 31), in HSL hsl(45.45, 34.74%, 18.63%) and in OKLCH oklch(34.23% 0.04091 92.28).

### What colors go well with #40381f?

The complementary color of #40381f is #31374e. For a calmer combination use the analogous colors #483422 and #353c24. The triadic partners are #1c3e45 and #453142.

### Is white or black text more readable on #40381f?

White text reads better on #40381f: white gives a contrast ratio of 11.64:1 and black gives 1.8:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #40381f a warm or cool color?

#40381f is a warm color. In OKLCH its hue is 92 degrees, its lightness 34.2% and its chroma 0.041.