# #247bcd color: Heirloom Hydrangea

#247bcd is rgb(36, 123, 205) in RGB and oklch(57.472% 0.14933 251.337) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/247bcd

## Formats

| Format | Value |
| --- | --- |
| HEX | #247bcd |
| RGB | rgb(36, 123, 205) |
| HSL | hsl(209.11, 70.12%, 47.25%) |
| HSB / HSV | hsv(209.11 82.44% 80.39%) |
| HWB | hwb(209.11 14.12% 19.61%) |
| CMYK | cmyk(82% 40% 0% 20%) |
| Lab | lab(49.85 -2.74 -50.53) |
| LCH | lch(49.85 50.6 266.89) |
| OKLab | oklab(57.472% -0.04779 -0.14148) |
| OKLCH | oklch(57.472% 0.14933 251.337) |
| Display P3 | color(display-p3 0.24698 0.47552 0.78002) |
| Rec. 2020 | color(rec2020 0.29551 0.42172 0.75058) |
| Adobe RGB | color(a98-rgb 0.29657 0.47891 0.78882) |
| ProPhoto RGB | color(prophoto-rgb 0.36197 0.39972 0.71882) |
| Linear sRGB | color(srgb-linear 0.01764 0.19807 0.6105) |
| XYZ D65 | color(xyz-d65 0.18828 0.18948 0.60425) |
| XYZ D50 | color(xyz-d50 0.17133 0.18293 0.45543) |
| SwiftUI | Color(red: 0.141, green: 0.482, blue: 0.804) |
| UIKit | UIColor(red: 0.141, green: 0.482, blue: 0.804, alpha: 1) |
| Flutter / Compose | Color(0xFF247BCD) |
| Android XML | #247BCD |

## 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: 4.38:1
- Contrast with black: 4.79:1

## Tints

#247bcd, #4089d3, #5796d9, #6da3de, #82b0e4, #97bee9, #abcbee, #c0d8f2, #d5e5f7, #eaf2fb

## Shades

#247bcd, #1e6ab2, #185a98, #124a7e, #0c3a66, #072c4e, #041e38, #021023, #00050f, #000102

## Tones

#247bcd, #327cc5, #3d7cbd, #477cb4, #4f7cac, #577ca4, #5f7c9b, #667b93, #6c7a8a, #727a82

## Harmonies

- Complementary: #247bcd, #ac6700
- Split: #247bcd, #bf5427, #8b7a00
- Analogous: #247bcd, #0088ad, #6c6ace
- Triadic: #247bcd, #c04c62, #578a15
- Tetradic: #247bcd, #955bb8, #ac6700, #578a15
- Square: #247bcd, #b15092, #ac6700, #00925b
- Monochromatic: #247bcd, #003479, #0057a5, #4ea1f6, #87c7ff

## Questions about #247bcd

### What color is #247bcd?

#247bcd is bright blue. The closest named color is Heirloom Hydrangea. In RGB it is rgb(36, 123, 205), in HSL hsl(209.11, 70.12%, 47.25%) and in OKLCH oklch(57.472% 0.14933 251.337).

### What colors go well with #247bcd?

The complementary color of #247bcd is #ac6700. For a calmer combination use the analogous colors #0088ad and #6c6ace. The triadic partners are #c04c62 and #578a15.

### Is white or black text more readable on #247bcd?

White text reads better on #247bcd: white gives a contrast ratio of 4.38:1 and black gives 4.79:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #247bcd a warm or cool color?

#247bcd is a cool color. In OKLCH its hue is 251 degrees, its lightness 57.5% and its chroma 0.149.