# #613c19 color: Cassiterite Brown

#613c19 is rgb(97, 60, 25) in RGB and oklch(39.276% 0.07145 61.415) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/613c19

## Formats

| Format | Value |
| --- | --- |
| HEX | #613c19 |
| RGB | rgb(97, 60, 25) |
| HSL | hsl(29.17, 59.02%, 23.92%) |
| HSB / HSV | hsv(29.17 74.23% 38.04%) |
| HWB | hwb(29.17 9.8% 61.96%) |
| CMYK | cmyk(0% 38% 74% 62%) |
| Lab | lab(29.31 14.2 27.98) |
| LCH | lch(29.31 31.38 63.09) |
| OKLab | oklab(39.276% 0.03419 0.06274) |
| OKLCH | oklch(39.276% 0.07145 61.415) |
| Display P3 | color(display-p3 0.35967 0.2418 0.12403) |
| Rec. 2020 | color(rec2020 0.27324 0.18603 0.06589) |
| Adobe RGB | color(a98-rgb 0.34836 0.24458 0.12961) |
| ProPhoto RGB | color(prophoto-rgb 0.24505 0.19246 0.09964) |
| Linear sRGB | color(srgb-linear 0.11954 0.04519 0.00972) |
| XYZ D65 | color(xyz-d65 0.06721 0.05844 0.01694) |
| XYZ D50 | color(xyz-d50 0.07092 0.05958 0.01299) |
| SwiftUI | Color(red: 0.38, green: 0.235, blue: 0.098) |
| UIKit | UIColor(red: 0.38, green: 0.235, blue: 0.098, alpha: 1) |
| Flutter / Compose | Color(0xFF613C19) |
| Android XML | #613C19 |

## Facts

- Closest name: Cassiterite Brown
- Hue family: Brown, soft dark brown
- Closest Tailwind class: yellow-900
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 9.68:1
- Contrast with black: 2.17:1

## Tints

#613c19, #704e2f, #806045, #8f725b, #9f8571, #ae9987, #bead9e, #cec1b6, #ded5ce, #efeae6

## Shades

#613c19, #533314, #462a10, #39210b, #2d1907, #211104, #150a02, #0b0401, #030100, #000000

## Tones

#613c19, #5f3d1f, #5c3e24, #594029, #57412e, #544232, #514236, #4f433a, #4c443e, #494542

## Harmonies

- Complementary: #613c19, #1d4a68
- Split: #613c19, #00505c, #38436c
- Analogous: #613c19, #67362d, #54440f
- Triadic: #613c19, #005248, #4d3c66
- Tetradic: #613c19, #404c1c, #1d4a68, #4d3c66
- Square: #613c19, #255132, #1d4a68, #5c3757
- Monochromatic: #613c19, #1b0400, #3f1d00, #855d3b, #aa805d

## Questions about #613c19

### What color is #613c19?

#613c19 is soft dark brown. The closest named color is Cassiterite Brown. In RGB it is rgb(97, 60, 25), in HSL hsl(29.17, 59.02%, 23.92%) and in OKLCH oklch(39.276% 0.07145 61.415).

### What colors go well with #613c19?

The complementary color of #613c19 is #1d4a68. For a calmer combination use the analogous colors #67362d and #54440f. The triadic partners are #005248 and #4d3c66.

### Is white or black text more readable on #613c19?

White text reads better on #613c19: white gives a contrast ratio of 9.68:1 and black gives 2.17:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #613c19 a warm or cool color?

#613c19 is a warm color. In OKLCH its hue is 61 degrees, its lightness 39.3% and its chroma 0.071.