# #013a43 color: Natural Indigo

#013a43 is rgb(1, 58, 67) in RGB and oklch(31.997% 0.05514 211.773) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/013a43

## Formats

| Format | Value |
| --- | --- |
| HEX | #013a43 |
| RGB | rgb(1, 58, 67) |
| HSL | hsl(188.18, 97.06%, 13.33%) |
| HSB / HSV | hsv(188.18 98.51% 26.27%) |
| HWB | hwb(188.18 0.39% 73.73%) |
| CMYK | cmyk(99% 13% 0% 74%) |
| Lab | lab(21.51 -14.76 -10.72) |
| LCH | lch(21.51 18.24 216) |
| OKLab | oklab(31.997% -0.04688 -0.02903) |
| OKLCH | oklch(31.997% 0.05514 211.773) |
| Display P3 | color(display-p3 0.08434 0.22353 0.25809) |
| Rec. 2020 | color(rec2020 0.07449 0.15769 0.19629) |
| Adobe RGB | color(a98-rgb 0.1352 0.23738 0.26868) |
| ProPhoto RGB | color(prophoto-rgb 0.12004 0.1639 0.1967) |
| Linear sRGB | color(srgb-linear 0.0003 0.04231 0.05613) |
| XYZ D65 | color(xyz-d65 0.02539 0.03438 0.0584) |
| XYZ D50 | color(xyz-d50 0.02446 0.0338 0.04419) |
| SwiftUI | Color(red: 0.004, green: 0.227, blue: 0.263) |
| UIKit | UIColor(red: 0.004, green: 0.227, blue: 0.263, alpha: 1) |
| Flutter / Compose | Color(0xFF013A43) |
| Android XML | #013A43 |

## Facts

- Closest name: Natural Indigo
- Hue family: Cyan, soft dark cyan
- Closest Tailwind class: cyan-950
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 12.44:1
- Contrast with black: 1.69:1

## Tints

#013a43, #204c54, #395e65, #507077, #688389, #80979c, #98abaf, #b1c0c3, #cbd4d6, #e5e9eb

## Shades

#013a43, #013139, #01282f, #002026, #00181d, #001014, #00090c, #000405, #000101, #000000

## Tones

#013a43, #0b3941, #133940, #19383e, #1e373d, #22373b, #263639, #293538, #2d3436, #303434

## Harmonies

- Complementary: #013a43, #4b2821
- Split: #013a43, #4a2631, #472c13
- Analogous: #013a43, #043c35, #16364c
- Triadic: #013a43, #43283f, #3d320d
- Tetradic: #013a43, #29314f, #4b2821, #3d320d
- Square: #013a43, #382c4a, #4b2821, #2e3715
- Monochromatic: #013a43, #00090e, #001c24, #295b64, #4c7d87

## Questions about #013a43

### What color is #013a43?

#013a43 is soft dark cyan. The closest named color is Natural Indigo. In RGB it is rgb(1, 58, 67), in HSL hsl(188.18, 97.06%, 13.33%) and in OKLCH oklch(31.997% 0.05514 211.773).

### What colors go well with #013a43?

The complementary color of #013a43 is #4b2821. For a calmer combination use the analogous colors #043c35 and #16364c. The triadic partners are #43283f and #3d320d.

### Is white or black text more readable on #013a43?

White text reads better on #013a43: white gives a contrast ratio of 12.44:1 and black gives 1.69:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #013a43 a warm or cool color?

#013a43 is a cool color. In OKLCH its hue is 212 degrees, its lightness 32% and its chroma 0.055.