# #258181 color: Nero’s Green

#258181 is rgb(37, 129, 129) in RGB and oklch(55.154% 0.0831 195.014) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/258181

## Formats

| Format | Value |
| --- | --- |
| HEX | #258181 |
| RGB | rgb(37, 129, 129) |
| HSL | hsl(180, 55.42%, 32.55%) |
| HSB / HSV | hsv(180 71.32% 50.59%) |
| HWB | hwb(180 14.51% 49.41%) |
| CMYK | cmyk(71% 0% 0% 49%) |
| Lab | lab(48.86 -27.17 -8.2) |
| LCH | lch(48.86 28.38 196.79) |
| OKLab | oklab(55.154% -0.08027 -0.02153) |
| OKLCH | oklch(55.154% 0.0831 195.014) |
| Display P3 | color(display-p3 0.25813 0.49871 0.50221) |
| Rec. 2020 | color(rec2020 0.27895 0.44023 0.45256) |
| Adobe RGB | color(a98-rgb 0.30938 0.50184 0.50184) |
| ProPhoto RGB | color(prophoto-rgb 0.29799 0.40868 0.42697) |
| Linear sRGB | color(srgb-linear 0.0185 0.21953 0.21953) |
| XYZ D65 | color(xyz-d65 0.12575 0.17678 0.23519) |
| XYZ D50 | color(xyz-d50 0.12403 0.1748 0.17833) |
| SwiftUI | Color(red: 0.145, green: 0.506, blue: 0.506) |
| UIKit | UIColor(red: 0.145, green: 0.506, blue: 0.506, alpha: 1) |
| Flutter / Compose | Color(0xFF258181) |
| Android XML | #258181 |

## Facts

- Closest name: Nero’s Green
- Hue family: Cyan, soft cyan
- Closest Tailwind class: teal-700
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 4.63:1
- Contrast with black: 4.54:1

## Tints

#258181, #418d8d, #599999, #6ea6a5, #83b2b2, #98bfbe, #accbcb, #c1d8d8, #d5e5e5, #eaf2f2

## Shades

#258181, #1f6f6f, #195e5e, #134e4e, #0d3e3e, #082e2e, #041f1f, #021212, #000606, #000101

## Tones

#258181, #33807f, #3d7e7e, #467d7c, #4e7b7b, #557a79, #5c7878, #627776, #677575, #6d7473

## Harmonies

- Complementary: #258181, #9d5d62
- Split: #258181, #955e7d, #9a6248
- Analogous: #258181, #3c8166, #327c97
- Triadic: #258181, #846394, #8e6b36
- Tetradic: #258181, #5074a2, #9d5d62, #8e6b36
- Square: #258181, #6d6ba1, #9d5d62, #797537
- Monochromatic: #258181, #003b3c, #005e5e, #50a6a5, #77cccb

## Questions about #258181

### What color is #258181?

#258181 is soft cyan. The closest named color is Nero’s Green. In RGB it is rgb(37, 129, 129), in HSL hsl(180, 55.42%, 32.55%) and in OKLCH oklch(55.154% 0.0831 195.014).

### What colors go well with #258181?

The complementary color of #258181 is #9d5d62. For a calmer combination use the analogous colors #3c8166 and #327c97. The triadic partners are #846394 and #8e6b36.

### Is white or black text more readable on #258181?

White text reads better on #258181: white gives a contrast ratio of 4.63:1 and black gives 4.54:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #258181 a warm or cool color?

#258181 is a cool color. In OKLCH its hue is 195 degrees, its lightness 55.2% and its chroma 0.083.