#66557A color
The hex color #66557A is a grayish violet.
In the RGB color model it is made of 40% red, 33.3% green and 47.8% blue (102, 85, 122).
Its hue angle is 268°, with 18% saturation and 41% lightness. For print, the CMYK equivalent is 16% cyan, 30% magenta, 0% yellow and 52% black.
The closest named color is Berry Jam (#655883), a difference of 2.6 ΔE, a small difference.
White text is the more readable choice on this background (contrast 6.68:1).
#66557A color codes
| HEX | #66557A | |
|---|---|---|
| RGB | rgb(102, 85, 122) | |
| RGB percent | rgb(40%, 33.3%, 47.8%) | |
| HSL | hsl(268, 18%, 41%) | |
| HSV / HSB | hsv(268, 30%, 48%) | |
| CMYK | cmyk(16%, 30%, 0%, 52%) | |
| CIE LAB | lab(39.12, 14.92, -18.35) | |
| CIE LCH | lch(39.12, 23.65, 309.13) | |
| CIE XYZ | xyz(12.24, 10.727, 19.834) | |
| Decimal | 6706554 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #66557A, 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 #66557A | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 3.15:1 | Fail | Fail | Pass |
| Sample text | 6.68:1 | Pass | Fail | Pass |
| #66557A as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 6.68:1 | Pass | Fail | Pass |
| Sample text | 3.15:1 | Fail | Fail | Pass |
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 #66557A looks to people with the most common types of color vision deficiency.
#4e5c7cProtanopia
no red cones#515c79Deuteranopia
no green cones#635a62Tritanopia
no blue cones#5c5c5cAchromatopsia
no color vision
CSS examples
.background { background-color: #66557a; }
.text { color: #66557a; }
.border { border: 2px solid #66557a; }
.transparent { background-color: rgb(102 85 122 / 50%); }
.gradient { background: linear-gradient(to right, #66557a, #79557a); }
Similar colors
#655883Berry Jam#675a75Plummy#61496eYour Majesty#614a7bRoyal Robe#78587dDr Who#5c5083Freshly Purpleized#604c81Sumptuous Purple#674876Neon Violet
Closest common color name: Royal Purple.
Questions
- What color is #66557A?
- #66557A is a grayish violet, closest to the named color Berry Jam. It belongs to the purple family of colors.
- What is the RGB value of #66557A?
- The RGB value is 102, 85, 122: 102 red, 85 green and 122 blue on a 0 to 255 scale.
- What is the complementary color of #66557A?
- The complementary color is #697A55, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #66557A?
- White text. Black text has a contrast ratio of 3.15:1 and white text 6.68:1. WCAG asks for at least 4.5:1 for normal text.