# #2d287c color: St. Patrick’s Blue

#2d287c is rgb(45, 40, 124) in RGB and oklch(34.021% 0.13715 278.862) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/2d287c

## Formats

| Format | Value |
| --- | --- |
| HEX | #2d287c |
| RGB | rgb(45, 40, 124) |
| HSL | hsl(243.57, 51.22%, 32.16%) |
| HSB / HSV | hsv(243.57 67.74% 48.63%) |
| HWB | hwb(243.57 15.69% 51.37%) |
| CMYK | cmyk(64% 68% 0% 51%) |
| Lab | lab(21.31 23.7 -48.05) |
| LCH | lch(21.31 53.57 296.25) |
| OKLab | oklab(34.021% 0.02113 -0.13551) |
| OKLCH | oklch(34.021% 0.13715 278.862) |
| Display P3 | color(display-p3 0.17316 0.15755 0.46788) |
| Rec. 2020 | color(rec2020 0.13487 0.10443 0.4124) |
| Adobe RGB | color(a98-rgb 0.18622 0.17344 0.47456) |
| ProPhoto RGB | color(prophoto-rgb 0.18769 0.13387 0.38258) |
| Linear sRGB | color(srgb-linear 0.02624 0.02122 0.20156) |
| XYZ D65 | color(xyz-d65 0.05479 0.03531 0.19462) |
| XYZ D50 | color(xyz-d50 0.04845 0.03327 0.14636) |
| SwiftUI | Color(red: 0.176, green: 0.157, blue: 0.486) |
| UIKit | UIColor(red: 0.176, green: 0.157, blue: 0.486, alpha: 1) |
| Flutter / Compose | Color(0xFF2D287C) |
| Android XML | #2D287C |

## Facts

- Closest name: St. Patrick’s Blue
- Hue family: Indigo, soft dark indigo
- Closest Tailwind class: indigo-900
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 12.31:1
- Contrast with black: 1.71:1

## Tints

#2d287c, #3d3e8a, #4f5398, #6268a5, #767cb2, #8c91bf, #a1a7cc, #b8bcd9, #cfd2e6, #e7e8f3

## Shades

#2d287c, #26216b, #1f1b5a, #18154a, #110f3b, #0b092c, #06041e, #020211, #010105, #000001

## Tones

#2d287c, #2d2b75, #2e2e6f, #2f3068, #2f3261, #31335b, #323554, #33364d, #353746, #36373f

## Harmonies

- Complementary: #2d287c, #443700
- Split: #2d287c, #562c00, #254200
- Analogous: #2d287c, #003876, #4c1a6c
- Triadic: #2d287c, #6d0900, #004723
- Tetradic: #2d287c, #610b4f, #443700, #004723
- Square: #2d287c, #6c0029, #443700, #004440
- Monochromatic: #2d287c, #050029, #160057, #4a4ba2, #6a6fc9

## Questions about #2d287c

### What color is #2d287c?

#2d287c is soft dark indigo. The closest named color is St. Patrick’s Blue. In RGB it is rgb(45, 40, 124), in HSL hsl(243.57, 51.22%, 32.16%) and in OKLCH oklch(34.021% 0.13715 278.862).

### What colors go well with #2d287c?

The complementary color of #2d287c is #443700. For a calmer combination use the analogous colors #003876 and #4c1a6c. The triadic partners are #6d0900 and #004723.

### Is white or black text more readable on #2d287c?

White text reads better on #2d287c: white gives a contrast ratio of 12.31:1 and black gives 1.71:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #2d287c a warm or cool color?

#2d287c is a cool color. In OKLCH its hue is 279 degrees, its lightness 34% and its chroma 0.137.