#A1666B color
The hex color #A1666B is a grayish red.
In the RGB color model it is made of 63.1% red, 40% green and 42% blue (161, 102, 107).
Its hue angle is 355°, with 24% saturation and 52% lightness. For print, the CMYK equivalent is 0% cyan, 37% magenta, 34% yellow and 37% black.
The closest named color is Cinnapink (#A6646F), a difference of 2.4 ΔE, a small difference.
Black text is the more readable choice on this background (contrast 4.63:1).
#A1666B color codes
| HEX | #A1666B | |
|---|---|---|
| RGB | rgb(161, 102, 107) | |
| RGB percent | rgb(63.1%, 40%, 42%) | |
| HSL | hsl(355, 24%, 52%) | |
| HSV / HSB | hsv(355, 37%, 63%) | |
| CMYK | cmyk(0%, 37%, 34%, 37%) | |
| CIE LAB | lab(49.67, 24.42, 7.15) | |
| CIE LCH | lch(49.67, 25.45, 16.31) | |
| CIE XYZ | xyz(22.104, 18.143, 16.245) | |
| Decimal | 10577515 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #A1666B, 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 #A1666B | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 4.63:1 | Pass | Fail | Pass |
| Sample text | 4.54:1 | Pass | Fail | Pass |
| #A1666B as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 4.54:1 | Pass | Fail | Pass |
| Sample text | 4.63:1 | Pass | 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 #A1666B looks to people with the most common types of color vision deficiency.
#716f6bProtanopia
no red cones#7f7a6aDeuteranopia
no green cones#ac6068Tritanopia
no blue cones#767676Achromatopsia
no color vision
CSS examples
.background { background-color: #a1666b; }
.text { color: #a1666b; }
.border { border: 2px solid #a1666b; }
.transparent { background-color: rgb(161 102 107 / 50%); }
.gradient { background: linear-gradient(to right, #a1666b, #a17e66); }
Similar colors
#a6646fCinnapink#b35966Hot Flamingo#b76e79Rose Gold#ad6961Rustling Leaves#a55a55Cheek Red#b95b6dCandied Apple#bb5f62Her Velour#a67283Never Forget
Questions
- What color is #A1666B?
- #A1666B is a grayish red, closest to the named color Cinnapink. It belongs to the red family of colors.
- What is the RGB value of #A1666B?
- The RGB value is 161, 102, 107: 161 red, 102 green and 107 blue on a 0 to 255 scale.
- What is the complementary color of #A1666B?
- The complementary color is #66A19C, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #A1666B?
- Black text. Black text has a contrast ratio of 4.63:1 and white text 4.54:1. WCAG asks for at least 4.5:1 for normal text.