# #81b8ea color: Aero

#81b8ea is rgb(129, 184, 234) in RGB and oklch(76.332% 0.0924 246.762) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/81b8ea

## Formats

| Format | Value |
| --- | --- |
| HEX | #81b8ea |
| RGB | rgb(129, 184, 234) |
| HSL | hsl(208.57, 71.43%, 71.18%) |
| HSB / HSV | hsv(208.57 44.87% 91.76%) |
| HWB | hwb(208.57 50.59% 8.24%) |
| CMYK | cmyk(45% 21% 0% 8%) |
| Lab | lab(72.38 -8.68 -31.1) |
| LCH | lch(72.38 32.29 254.41) |
| OKLab | oklab(76.332% -0.03645 -0.0849) |
| OKLCH | oklch(76.332% 0.0924 246.762) |
| Display P3 | color(display-p3 0.55227 0.71572 0.9001) |
| Rec. 2020 | color(rec2020 0.56929 0.67978 0.88522) |
| Adobe RGB | color(a98-rgb 0.57272 0.71578 0.90794) |
| ProPhoto RGB | color(prophoto-rgb 0.59275 0.65229 0.86621) |
| Linear sRGB | color(srgb-linear 0.21953 0.47932 0.82279) |
| XYZ D65 | color(xyz-d65 0.41042 0.44887 0.84346) |
| XYZ D50 | color(xyz-d50 0.39806 0.44234 0.63714) |
| SwiftUI | Color(red: 0.506, green: 0.722, blue: 0.918) |
| UIKit | UIColor(red: 0.506, green: 0.722, blue: 0.918, alpha: 1) |
| Flutter / Compose | Color(0xFF81B8EA) |
| Android XML | #81B8EA |

## Facts

- Closest name: Aero
- Hue family: Sky blue, bright light sky blue
- Closest Tailwind class: blue-300
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 2.1:1
- Contrast with black: 9.98:1

## Tints

#81b8ea, #8ebfec, #9bc6ef, #a7cdf1, #b4d5f3, #c0dcf6, #cde3f8, #d9eafa, #e6f1fb, #f2f8fd

## Shades

#81b8ea, #6fa0cb, #5e88ae, #4e7191, #3e5b75, #2e455a, #1f3141, #121e29, #060c13, #010203

## Tones

#81b8ea, #87b8e5, #8cb7df, #91b7da, #96b6d4, #9bb6ce, #a0b5c9, #a5b4c3, #a9b4be, #aeb3b8

## Harmonies

- Complementary: #81b8ea, #daa771
- Split: #81b8ea, #e69d89, #c3b36c
- Analogous: #81b8ea, #67c1d8, #a3aded
- Triadic: #81b8ea, #e599a8, #a3bd7d
- Tetradic: #81b8ea, #c1a3e1, #daa771, #a3bd7d
- Square: #81b8ea, #d89cc8, #daa771, #7fc49a
- Monochromatic: #81b8ea, #396e9c, #5d92c2, #acdfff, #e2f8ff

## Questions about #81b8ea

### What color is #81b8ea?

#81b8ea is bright light sky blue. The closest named color is Aero. In RGB it is rgb(129, 184, 234), in HSL hsl(208.57, 71.43%, 71.18%) and in OKLCH oklch(76.332% 0.0924 246.762).

### What colors go well with #81b8ea?

The complementary color of #81b8ea is #daa771. For a calmer combination use the analogous colors #67c1d8 and #a3aded. The triadic partners are #e599a8 and #a3bd7d.

### Is white or black text more readable on #81b8ea?

Black text reads better on #81b8ea: white gives a contrast ratio of 2.1:1 and black gives 9.98:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #81b8ea a warm or cool color?

#81b8ea is a cool color. In OKLCH its hue is 247 degrees, its lightness 76.3% and its chroma 0.092.