#551D42 color
The hex color #551D42 is a dark, desaturated rose.
In the RGB color model it is made of 33.3% red, 11.4% green and 25.9% blue (85, 29, 66).
Its hue angle is 320°, with 49% saturation and 22% lightness. For print, the CMYK equivalent is 0% cyan, 66% magenta, 22% yellow and 67% black.
The closest named color is Murasaki (#4F284B), a difference of 4.3 ΔE, a small difference.
White text is the more readable choice on this background (contrast 12.8:1).
#551D42 color codes
| HEX | #551D42 | |
|---|---|---|
| RGB | rgb(85, 29, 66) | |
| RGB percent | rgb(33.3%, 11.4%, 25.9%) | |
| HSL | hsl(320, 49%, 22%) | |
| HSV / HSB | hsv(320, 66%, 33%) | |
| CMYK | cmyk(0%, 66%, 22%, 67%) | |
| CIE LAB | lab(20.84, 30.63, -10.41) | |
| CIE LCH | lch(20.84, 32.35, 341.24) | |
| CIE XYZ | xyz(5.169, 3.204, 5.499) | |
| Decimal | 5578050 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #551D42, 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 #551D42 | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 1.64:1 | Fail | Fail | Fail |
| Sample text | 12.8:1 | Pass | Pass | Pass |
| #551D42 as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 12.8:1 | Pass | Pass | Pass |
| Sample text | 1.64:1 | 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 #551D42 looks to people with the most common types of color vision deficiency.
#222c43Protanopia
no red cones#323641Deuteranopia
no green cones#5a1d2cTritanopia
no blue cones#323232Achromatopsia
no color vision
CSS examples
.background { background-color: #551d42; }
.text { color: #551d42; }
.border { border: 2px solid #551d42; }
.transparent { background-color: rgb(85 29 66 / 50%); }
.gradient { background: linear-gradient(to right, #551d42, #551d26); }
Similar colors
#4f284bMurasaki#5c1c39Soul Anchor#43182fBlackberry#4c022fEvil Empire#442244Purple Void#66023cTyrian Purple#6b295aPretty in Prune#441144Velvet Cosmos
Questions
- What color is #551D42?
- #551D42 is a dark, desaturated rose, closest to the named color Murasaki. It belongs to the purple family of colors.
- What is the RGB value of #551D42?
- The RGB value is 85, 29, 66: 85 red, 29 green and 66 blue on a 0 to 255 scale.
- What is the complementary color of #551D42?
- The complementary color is #1D5530, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #551D42?
- White text. Black text has a contrast ratio of 1.64:1 and white text 12.8:1. WCAG asks for at least 4.5:1 for normal text.