# #0a1237 color: Infinite Night

#0a1237 is rgb(10, 18, 55) in RGB and oklch(20.223% 0.07287 269.493) in OKLCH. Every other format, shade and contrast value is below.

Source: https://pickshade.com/color/0a1237

## Formats

| Format | Value |
| --- | --- |
| HEX | #0a1237 |
| RGB | rgb(10, 18, 55) |
| HSL | hsl(229.33, 69.23%, 12.75%) |
| HSB / HSV | hsv(229.33 81.82% 21.57%) |
| HWB | hwb(229.33 3.92% 78.43%) |
| CMYK | cmyk(82% 67% 0% 78%) |
| Lab | lab(6.62 8.24 -25.68) |
| LCH | lch(6.62 26.97 287.79) |
| OKLab | oklab(20.223% -0.00064 -0.07287) |
| OKLCH | oklch(20.223% 0.07287 269.493) |
| Display P3 | color(display-p3 0.04582 0.06972 0.20684) |
| Rec. 2020 | color(rec2020 0.02498 0.02793 0.14326) |
| Adobe RGB | color(a98-rgb 0.08023 0.09802 0.223) |
| ProPhoto RGB | color(prophoto-rgb 0.07291 0.06177 0.15238) |
| Linear sRGB | color(srgb-linear 0.00304 0.00605 0.0382) |
| XYZ D65 | color(xyz-d65 0.01031 0.00773 0.03709) |
| XYZ D50 | color(xyz-d50 0.00912 0.00733 0.02791) |
| SwiftUI | Color(red: 0.039, green: 0.071, blue: 0.216) |
| UIKit | UIColor(red: 0.039, green: 0.071, blue: 0.216, alpha: 1) |
| Flutter / Compose | Color(0xFF0A1237) |
| Android XML | #0A1237 |

## Facts

- Closest name: Infinite Night
- Hue family: Blue, soft very dark blue
- Closest Tailwind class: slate-900
- Gamut: Inside sRGB: displays the same on any screen.
- Contrast with white: 18.19:1
- Contrast with black: 1.15:1

## Tints

#0a1237, #1d274a, #313c5c, #485270, #5f6983, #788097, #9198ab, #acb1c0, #c7cad5, #e3e4ea

## Shades

#0a1237, #070e2e, #050a26, #03071e, #020416, #01020f, #010108, #000103, #000001, #000000

## Tones

#0a1237, #0b1334, #0c1431, #0d142e, #0f152a, #101627, #111624, #121621, #14161d, #15161a

## Harmonies

- Complementary: #0a1237, #211400
- Split: #0a1237, #2c0b00, #131a00
- Analogous: #0a1237, #001933, #1c0c32
- Triadic: #0a1237, #300402, #001f03
- Tetradic: #0a1237, #270626, #211400, #001f03
- Square: #0a1237, #2e0315, #211400, #001e17
- Monochromatic: #0a1237, #010121, #010121, #253158, #43517c

## Questions about #0a1237

### What color is #0a1237?

#0a1237 is soft very dark blue. The closest named color is Infinite Night. In RGB it is rgb(10, 18, 55), in HSL hsl(229.33, 69.23%, 12.75%) and in OKLCH oklch(20.223% 0.07287 269.493).

### What colors go well with #0a1237?

The complementary color of #0a1237 is #211400. For a calmer combination use the analogous colors #001933 and #1c0c32. The triadic partners are #300402 and #001f03.

### Is white or black text more readable on #0a1237?

White text reads better on #0a1237: white gives a contrast ratio of 18.19:1 and black gives 1.15:1. WCAG AA asks for at least 4.5:1 for body text.

### Is #0a1237 a warm or cool color?

#0a1237 is a cool color. In OKLCH its hue is 269 degrees, its lightness 20.2% and its chroma 0.073.