#550005 color
The hex color #550005 is a very dark, vivid red.
In the RGB color model it is made of 33.3% red, 0% green and 2% blue (85, 0, 5).
Its hue angle is 356°, with 100% saturation and 17% lightness. For print, the CMYK equivalent is 0% cyan, 100% magenta, 94% yellow and 67% black.
The closest named color is Oxblood (#4A0000), a difference of 2.4 ΔE, a small difference.
White text is the more readable choice on this background (contrast 15.12:1).
#550005 color codes
| HEX | #550005 | |
|---|---|---|
| RGB | rgb(85, 0, 5) | |
| RGB percent | rgb(33.3%, 0%, 2%) | |
| HSL | hsl(356, 100%, 17%) | |
| HSV / HSB | hsv(356, 100%, 33%) | |
| CMYK | cmyk(0%, 100%, 94%, 67%) | |
| CIE LAB | lab(15.18, 36.16, 21.61) | |
| CIE LCH | lch(15.18, 42.13, 30.86) | |
| CIE XYZ | xyz(3.774, 1.943, 0.32) | |
| Decimal | 5570565 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #550005, 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 #550005 | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 1.39:1 | Fail | Fail | Fail |
| Sample text | 15.12:1 | Pass | Pass | Pass |
| #550005 as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 15.12:1 | Pass | Pass | Pass |
| Sample text | 1.39:1 | 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 #550005 looks to people with the most common types of color vision deficiency.
#1f1a04Protanopia
no red cones#332c01Deuteranopia
no green cones#5f0003Tritanopia
no blue cones#262626Achromatopsia
no color vision
CSS examples
.background { background-color: #550005; }
.text { color: #550005; }
.border { border: 2px solid #550005; }
.transparent { background-color: rgb(85 0 5 / 50%); }
.gradient { background: linear-gradient(to right, #550005, #552600); }
Similar colors
#4a0000Oxblood#610507Vampire Hunter#5e0e0bSacramental Red#65000bRosewood#620b15Cherry Picking#520b00Burned#600000Spikey Red#4a0a00Lonely Chocolate
Questions
- What color is #550005?
- #550005 is a very dark, vivid red, closest to the named color Oxblood. It belongs to the red family of colors.
- What is the RGB value of #550005?
- The RGB value is 85, 0, 5: 85 red, 0 green and 5 blue on a 0 to 255 scale.
- What is the complementary color of #550005?
- The complementary color is #005550, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #550005?
- White text. Black text has a contrast ratio of 1.39:1 and white text 15.12:1. WCAG asks for at least 4.5:1 for normal text.