#580400 color
The hex color #580400 is a very dark, vivid red.
In the RGB color model it is made of 34.5% red, 1.6% green and 0% blue (88, 4, 0).
Its hue angle is 3°, with 100% saturation and 17% lightness. For print, the CMYK equivalent is 0% cyan, 95% magenta, 100% yellow and 65% black.
The closest named color is Spikey Red (#600000), a difference of 1.7 ΔE, which is barely visible.
White text is the more readable choice on this background (contrast 14.66:1).
#580400 color codes
| HEX | #580400 | |
|---|---|---|
| RGB | rgb(88, 4, 0) | |
| RGB percent | rgb(34.5%, 1.6%, 0%) | |
| HSL | hsl(3, 100%, 17%) | |
| HSV / HSB | hsv(3, 100%, 35%) | |
| CMYK | cmyk(0%, 95%, 100%, 65%) | |
| CIE LAB | lab(16.32, 35.61, 25.23) | |
| CIE LCH | lch(16.32, 43.64, 35.32) | |
| CIE XYZ | xyz(4.068, 2.162, 0.203) | |
| Decimal | 5768192 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #580400, 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 #580400 | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 1.43:1 | Fail | Fail | Fail |
| Sample text | 14.66:1 | Pass | Pass | Pass |
| #580400 as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 14.66:1 | Pass | Pass | Pass |
| Sample text | 1.43:1 | 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 #580400 looks to people with the most common types of color vision deficiency.
#221d00Protanopia
no red cones#362f00Deuteranopia
no green cones#620004Tritanopia
no blue cones#282828Achromatopsia
no color vision
CSS examples
.background { background-color: #580400; }
.text { color: #580400; }
.border { border: 2px solid #580400; }
.transparent { background-color: rgb(88 4 0 / 50%); }
.gradient { background: linear-gradient(to right, #580400, #583000); }
Similar colors
#600000Spikey Red#5e0e0bSacramental Red#520b00Burned#610507Vampire Hunter#640f09Blood of Zeus#65000bRosewood#4a0a00Lonely Chocolate#4a0000Oxblood
Questions
- What color is #580400?
- #580400 is a very dark, vivid red, closest to the named color Spikey Red. It belongs to the red family of colors.
- What is the RGB value of #580400?
- The RGB value is 88, 4, 0: 88 red, 4 green and 0 blue on a 0 to 255 scale.
- What is the complementary color of #580400?
- The complementary color is #005458, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #580400?
- White text. Black text has a contrast ratio of 1.43:1 and white text 14.66:1. WCAG asks for at least 4.5:1 for normal text.