# #041b40 color: Maastricht Blue

#041b40 is rgb(4, 27, 64) in RGB and oklch(23.014% 0.07665 259.071) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/041b40

## Formats

| Format | Value |
| --- | --- |
| HEX | #041b40 |
| RGB | rgb(4, 27, 64) |
| HSL | hsl(217, 88.24%, 13.33%) |
| HSB / HSV | hsv(217 93.75% 25.1%) |
| HWB | hwb(217 1.57% 74.9%) |
| CMYK | cmyk(94% 58% 0% 75%) |
| Lab | lab(9.98 4.16 -26.7) |
| LCH | lch(9.98 27.02 278.85) |
| OKLab | oklab(23.014% -0.01453 -0.07526) |
| OKLCH | oklch(23.014% 0.07665 259.071) |
| Display P3 | color(display-p3 0.03804 0.10389 0.24139) |
| Rec. 2020 | color(rec2020 0.02966 0.04835 0.17813) |
| Adobe RGB | color(a98-rgb 0.08113 0.12844 0.25519) |
| ProPhoto RGB | color(prophoto-rgb 0.08355 0.0822 0.18006) |
| Linear sRGB | color(srgb-linear 0.00121 0.01096 0.05127) |
| XYZ D65 | color(xyz-d65 0.01367 0.0118 0.05006) |
| XYZ D50 | color(xyz-d50 0.01209 0.01124 0.03769) |
| SwiftUI | Color(red: 0.016, green: 0.106, blue: 0.251) |
| UIKit | UIColor(red: 0.016, green: 0.106, blue: 0.251, alpha: 1) |
| Flutter / Compose | Color(0xFF041B40) |
| Android XML | #041B40 |

## Facts

- Closest name: Maastricht Blue
- Hue family: Blue, soft very dark blue
- Closest Tailwind class: slate-900
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 16.99:1
- Contrast with black: 1.24:1

## Tints

#041b40, #192f52, #2f4464, #465977, #5e6f89, #77869c, #919daf, #abb5c3, #c7cdd7, #e2e6eb

## Shades

#041b40, #031636, #02112d, #010c24, #01081b, #000513, #00020b, #000105, #000001, #000000

## Tones

#041b40, #071c3d, #0a1c39, #0d1d36, #0f1d32, #121d2f, #141d2b, #161d28, #191d24, #1b1d21

## Harmonies

- Complementary: #041b40, #2d1800
- Split: #041b40, #370d00, #201f00
- Analogous: #041b40, #002236, #1d143e
- Triadic: #041b40, #39080e, #052500
- Tetradic: #041b40, #2c0e33, #2d1800, #052500
- Square: #041b40, #350922, #2d1800, #002617
- Monochromatic: #041b40, #000222, #000222, #213a62, #405b86

## Questions about #041b40

### What color is #041b40?

#041b40 is soft very dark blue. The closest named color is Maastricht Blue. In RGB it is rgb(4, 27, 64), in HSL hsl(217, 88.24%, 13.33%) and in OKLCH oklch(23.014% 0.07665 259.071).

### What colors go well with #041b40?

The complementary color of #041b40 is #2d1800. For a calmer combination use the analogous colors #002236 and #1d143e. The triadic partners are #39080e and #052500.

### Is white or black text more readable on #041b40?

White text reads better on #041b40: white gives a contrast ratio of 16.99:1 and black gives 1.24:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #041b40 a warm or cool color?

#041b40 is a cool color. In OKLCH its hue is 259 degrees, its lightness 23% and its chroma 0.077.