#831900 color
The hex color #831900 is a dark, vivid red.
In the RGB color model it is made of 51.4% red, 9.8% green and 0% blue (131, 25, 0).
Its hue angle is 11°, with 100% saturation and 26% lightness. For print, the CMYK equivalent is 0% cyan, 81% magenta, 100% yellow and 49% black.
The closest named color is Roasted Pepper (#890A01), a difference of 2.4 ΔE, a small difference.
White text is the more readable choice on this background (contrast 9.98:1).
#831900 color codes
| HEX | #831900 | |
|---|---|---|
| RGB | rgb(131, 25, 0) | |
| RGB percent | rgb(51.4%, 9.8%, 0%) | |
| HSL | hsl(11, 100%, 26%) | |
| HSV / HSB | hsv(11, 100%, 51%) | |
| CMYK | cmyk(0%, 81%, 100%, 49%) | |
| CIE LAB | lab(28.17, 43.33, 40.64) | |
| CIE LCH | lch(28.17, 59.41, 43.17) | |
| CIE XYZ | xyz(9.709, 5.522, 0.555) | |
| Decimal | 8591616 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #831900, 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 #831900 | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 2.1:1 | Fail | Fail | Fail |
| Sample text | 9.98:1 | Pass | Pass | Pass |
| #831900 as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 9.98:1 | Pass | Pass | Pass |
| Sample text | 2.1:1 | 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 #831900 looks to people with the most common types of color vision deficiency.
#3c3300Protanopia
no red cones#554b00Deuteranopia
no green cones#910016Tritanopia
no blue cones#424242Achromatopsia
no color vision
CSS examples
.background { background-color: #831900; }
.text { color: #831900; }
.border { border: 2px solid #831900; }
.transparent { background-color: rgb(131 25 0 / 50%); }
.gradient { background: linear-gradient(to right, #831900, #835a00); }
Similar colors
#890a01Roasted Pepper#882211Minotaurus Brown#822a10Caponata#771908Obscure Ogre#8b0000Dark Red#772200Buried Lust#941100Cayenne#850101Sacrifice Altar
Questions
- What color is #831900?
- #831900 is a dark, vivid red, closest to the named color Roasted Pepper. It belongs to the brown family of colors.
- What is the RGB value of #831900?
- The RGB value is 131, 25, 0: 131 red, 25 green and 0 blue on a 0 to 255 scale.
- What is the complementary color of #831900?
- The complementary color is #006A83, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #831900?
- White text. Black text has a contrast ratio of 2.1:1 and white text 9.98:1. WCAG asks for at least 4.5:1 for normal text.