#550088 color
The hex color #550088 is a dark, vivid violet.
In the RGB color model it is made of 33.3% red, 0% green and 53.3% blue (85, 0, 136).
Its hue angle is 278°, with 100% saturation and 27% lightness. For print, the CMYK equivalent is 38% cyan, 100% magenta, 0% yellow and 47% black.
The closest named color is Indigo Static (#4B0183), a difference of 1.8 ΔE, which is barely visible.
White text is the more readable choice on this background (contrast 12.06:1).
#550088 color codes
| HEX | #550088 | |
|---|---|---|
| RGB | rgb(85, 0, 136) | |
| RGB percent | rgb(33.3%, 0%, 53.3%) | |
| HSL | hsl(278, 100%, 27%) | |
| HSV / HSB | hsv(278, 100%, 53%) | |
| CMYK | cmyk(38%, 100%, 0%, 47%) | |
| CIE LAB | lab(22.68, 54.09, -53.39) | |
| CIE LCH | lch(22.68, 76, 315.37) | |
| CIE XYZ | xyz(8.189, 3.709, 23.572) | |
| Decimal | 5570696 | |
| Short hex | #508 |
Color harmonies
Colors that go with #550088, 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 #550088 | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 1.74:1 | Fail | Fail | Fail |
| Sample text | 12.06:1 | Pass | Pass | Pass |
| #550088 as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 12.06:1 | Pass | Pass | Pass |
| Sample text | 1.74:1 | 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 #550088 looks to people with the most common types of color vision deficiency.
#00348bProtanopia
no red cones#003686Deuteranopia
no green cones#4b304eTritanopia
no blue cones#363636Achromatopsia
no color vision
CSS examples
.background { background-color: #550088; }
.text { color: #550088; }
.border { border: 2px solid #550088; }
.transparent { background-color: rgb(85 0 136 / 50%); }
.gradient { background: linear-gradient(to right, #550088, #880077); }
Similar colors
#4b0183Indigo Static#4b0082Indigo#5b1e8bIntergalactic Settlement#661188Extraviolet#4b1e87Occult#440099Space Battle Blue#540d6eVelvet Vortex#63209bWild Violet
Questions
- What color is #550088?
- #550088 is a dark, vivid violet, closest to the named color Indigo Static. It belongs to the purple family of colors.
- What is the RGB value of #550088?
- The RGB value is 85, 0, 136: 85 red, 0 green and 136 blue on a 0 to 255 scale.
- What is the complementary color of #550088?
- The complementary color is #338800, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #550088?
- White text. Black text has a contrast ratio of 1.74:1 and white text 12.06:1. WCAG asks for at least 4.5:1 for normal text.