# #287dcd color: Heirloom Hydrangea

#287dcd is rgb(40, 125, 205) in RGB and oklch(58.021% 0.14623 250.99) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/287dcd

## Formats

| Format | Value |
| --- | --- |
| HEX | #287dcd |
| RGB | rgb(40, 125, 205) |
| HSL | hsl(209.09, 67.35%, 48.04%) |
| HSB / HSV | hsv(209.09 80.49% 80.39%) |
| HWB | hwb(209.09 15.69% 19.61%) |
| CMYK | cmyk(80% 39% 0% 20%) |
| Lab | lab(50.54 -3.41 -49.42) |
| LCH | lch(50.54 49.54 266.05) |
| OKLab | oklab(58.021% -0.04763 -0.13825) |
| OKLCH | oklch(58.021% 0.14623 250.99) |
| Display P3 | color(display-p3 0.25733 0.48338 0.78036) |
| Rec. 2020 | color(rec2020 0.30329 0.42989 0.75104) |
| Adobe RGB | color(a98-rgb 0.30532 0.48655 0.789) |
| ProPhoto RGB | color(prophoto-rgb 0.36721 0.40715 0.71946) |
| Linear sRGB | color(srgb-linear 0.02122 0.20508 0.6105) |
| XYZ D65 | color(xyz-d65 0.19227 0.19525 0.60515) |
| XYZ D50 | color(xyz-d50 0.17559 0.18875 0.45616) |
| SwiftUI | Color(red: 0.157, green: 0.49, blue: 0.804) |
| UIKit | UIColor(red: 0.157, green: 0.49, blue: 0.804, alpha: 1) |
| Flutter / Compose | Color(0xFF287DCD) |
| Android XML | #287DCD |

## Facts

- Closest name: Heirloom Hydrangea
- Hue family: Blue, bright blue
- Closest Tailwind class: sky-600
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 4.28:1
- Contrast with black: 4.91:1

## Tints

#287dcd, #438ad3, #5998d9, #6fa5de, #83b2e3, #98bfe9, #accbee, #c1d8f2, #d5e5f7, #eaf2fb

## Shades

#287dcd, #216cb2, #1b5b98, #154b7e, #0f3b66, #092c4e, #041e38, #021123, #01050f, #000102

## Tones

#287dcd, #357dc5, #407ebd, #497eb5, #527ead, #597ea5, #617d9c, #677d94, #6e7c8c, #747b83

## Harmonies

- Complementary: #287dcd, #ae6800
- Split: #287dcd, #c0562c, #8d7b00
- Analogous: #287dcd, #008aaf, #6d6dce
- Triadic: #287dcd, #c04f65, #5a8b1c
- Tetradic: #287dcd, #965eb9, #ae6800, #5a8b1c
- Square: #287dcd, #b25394, #ae6800, #00945d
- Monochromatic: #287dcd, #00367b, #0059a6, #51a3f6, #8ac9ff

## Questions about #287dcd

### What color is #287dcd?

#287dcd is bright blue. The closest named color is Heirloom Hydrangea. In RGB it is rgb(40, 125, 205), in HSL hsl(209.09, 67.35%, 48.04%) and in OKLCH oklch(58.021% 0.14623 250.99).

### What colors go well with #287dcd?

The complementary color of #287dcd is #ae6800. For a calmer combination use the analogous colors #008aaf and #6d6dce. The triadic partners are #c04f65 and #5a8b1c.

### Is white or black text more readable on #287dcd?

White text reads better on #287dcd: white gives a contrast ratio of 4.28:1 and black gives 4.91:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #287dcd a warm or cool color?

#287dcd is a cool color. In OKLCH its hue is 251 degrees, its lightness 58% and its chroma 0.146.