#281F3A color
The hex color #281F3A is a very dark, desaturated violet.
In the RGB color model it is made of 15.7% red, 12.2% green and 22.7% blue (40, 31, 58).
Its hue angle is 260°, with 30% saturation and 17% lightness. For print, the CMYK equivalent is 31% cyan, 47% magenta, 0% yellow and 77% black.
The closest named color is Midnight Velvet (#2A2243), a difference of 2.4 ΔE, a small difference.
White text is the more readable choice on this background (contrast 15.59:1).
#281F3A color codes
| HEX | #281F3A | |
|---|---|---|
| RGB | rgb(40, 31, 58) | |
| RGB percent | rgb(15.7%, 12.2%, 22.7%) | |
| HSL | hsl(260, 30%, 17%) | |
| HSV / HSB | hsv(260, 47%, 23%) | |
| CMYK | cmyk(31%, 47%, 0%, 77%) | |
| CIE LAB | lab(14.04, 11.46, -15.92) | |
| CIE LCH | lch(14.04, 19.61, 305.74) | |
| CIE XYZ | xyz(2.129, 1.737, 4.225) | |
| Decimal | 2629434 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #281F3A, 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 #281F3A | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 1.35:1 | Fail | Fail | Fail |
| Sample text | 15.59:1 | Pass | Pass | Pass |
| #281F3A as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 15.59:1 | Pass | Pass | Pass |
| Sample text | 1.35:1 | 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 #281F3A looks to people with the most common types of color vision deficiency.
#18243bProtanopia
no red cones#192339Deuteranopia
no green cones#242429Tritanopia
no blue cones#242424Achromatopsia
no color vision
CSS examples
.background { background-color: #281f3a; }
.text { color: #281f3a; }
.border { border: 2px solid #281f3a; }
.transparent { background-color: rgb(40 31 58 / 50%); }
.gradient { background: linear-gradient(to right, #281f3a, #351f3a); }
Similar colors
#2a2243Midnight Velvet#222244Black Market#301934Dark Purple#3c2f4eSanctum of Shadows#372d52Midnight Pie#1c0f33Midnight Monarch#151931Dark Knight#161d3bNightwalker
Questions
- What color is #281F3A?
- #281F3A is a very dark, desaturated violet, closest to the named color Midnight Velvet. It belongs to the purple family of colors.
- What is the RGB value of #281F3A?
- The RGB value is 40, 31, 58: 40 red, 31 green and 58 blue on a 0 to 255 scale.
- What is the complementary color of #281F3A?
- The complementary color is #313A1F, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #281F3A?
- White text. Black text has a contrast ratio of 1.35:1 and white text 15.59:1. WCAG asks for at least 4.5:1 for normal text.