# #05403f color: Rich Black

#05403f is rgb(5, 64, 63) in RGB and oklch(33.71% 0.0553 193.032) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/05403f

## Formats

| Format | Value |
| --- | --- |
| HEX | #05403f |
| RGB | rgb(5, 64, 63) |
| HSL | hsl(178.98, 85.51%, 13.53%) |
| HSB / HSV | hsv(178.98 92.19% 25.1%) |
| HWB | hwb(178.98 1.96% 74.9%) |
| CMYK | cmyk(92% 0% 2% 75%) |
| Lab | lab(23.71 -18.35 -4.77) |
| LCH | lch(23.71 18.96 194.56) |
| OKLab | oklab(33.71% -0.05387 -0.01247) |
| OKLCH | oklch(33.71% 0.0553 193.032) |
| Display P3 | color(display-p3 0.10209 0.24683 0.24525) |
| Rec. 2020 | color(rec2020 0.0897 0.18055 0.18379) |
| Adobe RGB | color(a98-rgb 0.1512 0.25904 0.25557) |
| ProPhoto RGB | color(prophoto-rgb 0.128 0.18148 0.18737) |
| Linear sRGB | color(srgb-linear 0.00152 0.05127 0.04971) |
| XYZ D65 | color(xyz-d65 0.02793 0.04058 0.05339) |
| XYZ D50 | color(xyz-d50 0.02752 0.04011 0.04049) |
| SwiftUI | Color(red: 0.02, green: 0.251, blue: 0.247) |
| UIKit | UIColor(red: 0.02, green: 0.251, blue: 0.247, alpha: 1) |
| Flutter / Compose | Color(0xFF05403F) |
| Android XML | #05403F |

## Facts

- Closest name: Rich Black
- Hue family: Cyan, soft dark cyan
- Closest Tailwind class: cyan-950
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 11.59:1
- Contrast with black: 1.81:1

## Tints

#05403f, #245150, #3c6361, #537574, #6a8886, #829a99, #9aaead, #b3c2c1, #ccd6d5, #e5eaea

## Shades

#05403f, #043635, #032d2c, #022423, #011b1b, #011312, #000b0a, #000504, #000101, #000000

## Tones

#05403f, #103f3e, #173e3d, #1d3e3d, #223d3c, #263c3b, #2a3b3a, #2e3a39, #313939, #343838

## Harmonies

- Complementary: #05403f, #502b2f
- Split: #05403f, #4b2b3f, #4f2d1f
- Analogous: #05403f, #17402f, #0d3d4c
- Triadic: #05403f, #412e4c, #483213
- Tetradic: #05403f, #223953, #502b2f, #483213
- Square: #05403f, #333353, #502b2f, #3c3813
- Monochromatic: #05403f, #000909, #002121, #2d6160, #518482

## Questions about #05403f

### What color is #05403f?

#05403f is soft dark cyan. The closest named color is Rich Black. In RGB it is rgb(5, 64, 63), in HSL hsl(178.98, 85.51%, 13.53%) and in OKLCH oklch(33.71% 0.0553 193.032).

### What colors go well with #05403f?

The complementary color of #05403f is #502b2f. For a calmer combination use the analogous colors #17402f and #0d3d4c. The triadic partners are #412e4c and #483213.

### Is white or black text more readable on #05403f?

White text reads better on #05403f: white gives a contrast ratio of 11.59:1 and black gives 1.81:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #05403f a warm or cool color?

#05403f is a cool color. In OKLCH its hue is 193 degrees, its lightness 33.7% and its chroma 0.055.