# #3f91df color: Oregon Blue

#3f91df is rgb(63, 145, 223) in RGB and oklch(64.257% 0.14163 250.054) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/3f91df

## Formats

| Format | Value |
| --- | --- |
| HEX | #3f91df |
| RGB | rgb(63, 145, 223) |
| HSL | hsl(209.25, 71.43%, 56.08%) |
| HSB / HSV | hsv(209.25 71.75% 87.45%) |
| HWB | hwb(209.25 24.71% 12.55%) |
| CMYK | cmyk(72% 35% 0% 13%) |
| Lab | lab(57.92 -5.73 -47.8) |
| LCH | lch(57.92 48.14 263.16) |
| OKLab | oklab(64.257% -0.04832 -0.13314) |
| OKLCH | oklch(64.257% 0.14163 250.054) |
| Display P3 | color(display-p3 0.33388 0.56146 0.85063) |
| Rec. 2020 | color(rec2020 0.37768 0.51278 0.82888) |
| Adobe RGB | color(a98-rgb 0.3758 0.56341 0.86081) |
| ProPhoto RGB | color(prophoto-rgb 0.43502 0.48613 0.80238) |
| Linear sRGB | color(srgb-linear 0.04971 0.28315 0.73791) |
| XYZ D65 | color(xyz-d65 0.25493 0.26634 0.73612) |
| XYZ D50 | color(xyz-d50 0.23631 0.25878 0.55512) |
| SwiftUI | Color(red: 0.247, green: 0.569, blue: 0.875) |
| UIKit | UIColor(red: 0.247, green: 0.569, blue: 0.875, alpha: 1) |
| Flutter / Compose | Color(0xFF3F91DF) |
| Android XML | #3F91DF |

## Facts

- Closest name: Oregon Blue
- Hue family: Blue, bright blue
- Closest Tailwind class: sky-600
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 3.32:1
- Contrast with black: 6.33:1

## Tints

#3f91df, #559ce3, #69a8e7, #7db3eb, #90beee, #a2c9f1, #b5d4f5, #c7dff7, #dae9fa, #ecf4fd

## Shades

#3f91df, #357dc2, #2c6aa5, #23588a, #1b466f, #123556, #0a253d, #041527, #010712, #000102

## Tones

#3f91df, #4a91d7, #5491cf, #5c91c7, #6491bf, #6c91b7, #7390af, #7a8fa6, #808f9e, #878e95

## Harmonies

- Complementary: #3f91df, #c27b00
- Split: #3f91df, #d36b45, #a18e00
- Analogous: #3f91df, #009fc6, #7d81e1
- Triadic: #3f91df, #d36479, #709d36
- Tetradic: #3f91df, #a772cd, #c27b00, #709d36
- Square: #3f91df, #c467a8, #c27b00, #12a66e
- Monochromatic: #3f91df, #004890, #106cb7, #66b7ff, #b0ddff

## Questions about #3f91df

### What color is #3f91df?

#3f91df is bright blue. The closest named color is Oregon Blue. In RGB it is rgb(63, 145, 223), in HSL hsl(209.25, 71.43%, 56.08%) and in OKLCH oklch(64.257% 0.14163 250.054).

### What colors go well with #3f91df?

The complementary color of #3f91df is #c27b00. For a calmer combination use the analogous colors #009fc6 and #7d81e1. The triadic partners are #d36479 and #709d36.

### Is white or black text more readable on #3f91df?

White text reads better on #3f91df: white gives a contrast ratio of 3.32:1 and black gives 6.33:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #3f91df a warm or cool color?

#3f91df is a cool color. In OKLCH its hue is 250 degrees, its lightness 64.3% and its chroma 0.142.