#311A2D color
The hex color #311A2D is a very dark, desaturated magenta.
In the RGB color model it is made of 19.2% red, 10.2% green and 17.6% blue (49, 26, 45).
Its hue angle is 310°, with 31% saturation and 15% lightness. For print, the CMYK equivalent is 0% cyan, 47% magenta, 8% yellow and 81% black.
The closest named color is Dark Purple (#301934), a difference of 3.2 ΔE, a small difference.
White text is the more readable choice on this background (contrast 15.95:1).
#311A2D color codes
| HEX | #311A2D | |
|---|---|---|
| RGB | rgb(49, 26, 45) | |
| RGB percent | rgb(19.2%, 10.2%, 17.6%) | |
| HSL | hsl(310, 31%, 15%) | |
| HSV / HSB | hsv(310, 47%, 19%) | |
| CMYK | cmyk(0%, 47%, 8%, 81%) | |
| CIE LAB | lab(13.12, 15.02, -7.95) | |
| CIE LCH | lch(13.12, 16.99, 332.1) | |
| CIE XYZ | xyz(2.11, 1.581, 2.676) | |
| Decimal | 3217965 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #311A2D, based on their position on the color wheel.
Complementary
The color opposite on the color wheel (180°). Strongest contrast.
Analogous
Neighbors 30° either side. Calm, natural combinations.
Split complementary
The two colors next to the complement (150° and 210°).
Triadic
Three colors evenly spaced, 120° apart.
Tetradic (square)
Four colors 90° apart.
Shades, tints and tones
Shades (darker, mixed with black)
Tints (lighter, mixed with white)
Tones (mixed with gray)
Contrast and accessibility
| Text on #311A2D | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 1.32:1 | Fail | Fail | Fail |
| Sample text | 15.95:1 | Pass | Pass | Pass |
| #311A2D as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 15.95:1 | Pass | Pass | Pass |
| Sample text | 1.32:1 | Fail | Fail | Fail |
WCAG 2 asks for 4.5:1 for normal text (AA), 7:1 for AAA, and 3:1 for large text. Check other pairs.
Color blindness simulation
How #311A2D looks to people with the most common types of color vision deficiency.
#1a202eProtanopia
no red cones#20232cDeuteranopia
no green cones#331b21Tritanopia
no blue cones#222222Achromatopsia
no color vision
CSS examples
.background { background-color: #311a2d; }
.text { color: #311a2d; }
.border { border: 2px solid #311a2d; }
.transparent { background-color: rgb(49 26 45 / 50%); }
.gradient { background: linear-gradient(to right, #311a2d, #311a22); }
Similar colors
#301934Dark Purple#2c1620Black Cherry#391531Nightly Voyager#2b0f2eDark Prom Queen#1d0d1dShot in the Dark#43182fBlackberry#44232fCastro#3e1825Black-Hearted
Questions
- What color is #311A2D?
- #311A2D is a very dark, desaturated magenta, closest to the named color Dark Purple. It belongs to the purple family of colors.
- What is the RGB value of #311A2D?
- The RGB value is 49, 26, 45: 49 red, 26 green and 45 blue on a 0 to 255 scale.
- What is the complementary color of #311A2D?
- The complementary color is #1A311E, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #311A2D?
- White text. Black text has a contrast ratio of 1.32:1 and white text 15.95:1. WCAG asks for at least 4.5:1 for normal text.