# #297dcd color: Heirloom Hydrangea

#297dcd is rgb(41, 125, 205) in RGB and oklch(58.046% 0.14596 251.151) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/297dcd

## Formats

| Format | Value |
| --- | --- |
| HEX | #297dcd |
| RGB | rgb(41, 125, 205) |
| HSL | hsl(209.27, 66.67%, 48.24%) |
| HSB / HSV | hsv(209.27 80% 80.39%) |
| HWB | hwb(209.27 16.08% 19.61%) |
| CMYK | cmyk(80% 39% 0% 20%) |
| Lab | lab(50.57 -3.3 -49.38) |
| LCH | lch(50.57 49.49 266.18) |
| OKLab | oklab(58.046% -0.04715 -0.13813) |
| OKLCH | oklch(58.046% 0.14596 251.151) |
| Display P3 | color(display-p3 0.25922 0.48341 0.78037) |
| Rec. 2020 | color(rec2020 0.3043 0.42997 0.75105) |
| Adobe RGB | color(a98-rgb 0.3066 0.48655 0.789) |
| ProPhoto RGB | color(prophoto-rgb 0.36783 0.40726 0.71947) |
| Linear sRGB | color(srgb-linear 0.02217 0.20508 0.6105) |
| XYZ D65 | color(xyz-d65 0.19266 0.19545 0.60517) |
| XYZ D50 | color(xyz-d50 0.176 0.18896 0.45617) |
| SwiftUI | Color(red: 0.161, green: 0.49, blue: 0.804) |
| UIKit | UIColor(red: 0.161, green: 0.49, blue: 0.804, alpha: 1) |
| Flutter / Compose | Color(0xFF297DCD) |
| Android XML | #297DCD |

## 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

#297dcd, #438ad3, #5a98d9, #6fa5de, #84b2e3, #98bfe9, #adcbed, #c1d8f2, #d6e5f7, #eaf2fb

## Shades

#297dcd, #226cb2, #1c5b98, #154b7e, #0f3b66, #092c4e, #051e38, #021123, #01050f, #000102

## Tones

#297dcd, #367dc5, #407ebd, #4a7eb5, #527ead, #5a7ea5, #617d9c, #687d94, #6e7c8c, #747b83

## Harmonies

- Complementary: #297dcd, #ae6800
- Split: #297dcd, #bf572c, #8d7b00
- Analogous: #297dcd, #008aaf, #6d6dce
- Triadic: #297dcd, #c04f65, #5a8b1d
- Tetradic: #297dcd, #965eb9, #ae6800, #5a8b1d
- Square: #297dcd, #b25394, #ae6800, #00945d
- Monochromatic: #297dcd, #00367b, #0059a6, #52a3f6, #8bc9ff

## Questions about #297dcd

### What color is #297dcd?

#297dcd is bright blue. The closest named color is Heirloom Hydrangea. In RGB it is rgb(41, 125, 205), in HSL hsl(209.27, 66.67%, 48.24%) and in OKLCH oklch(58.046% 0.14596 251.151).

### What colors go well with #297dcd?

The complementary color of #297dcd is #ae6800. For a calmer combination use the analogous colors #008aaf and #6d6dce. The triadic partners are #c04f65 and #5a8b1d.

### Is white or black text more readable on #297dcd?

White text reads better on #297dcd: 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 #297dcd a warm or cool color?

#297dcd is a cool color. In OKLCH its hue is 251 degrees, its lightness 58% and its chroma 0.146.