#563B40 color
The hex color #563B40 is a dark, grayish red.
In the RGB color model it is made of 33.7% red, 23.1% green and 25.1% blue (86, 59, 64).
Its hue angle is 349°, with 19% saturation and 28% lightness. For print, the CMYK equivalent is 0% cyan, 31% magenta, 26% yellow and 66% black.
The closest named color is Vibrant Vine (#4B373A), a difference of 3.4 ΔE, a small difference.
White text is the more readable choice on this background (contrast 10.02:1).
#563B40 color codes
| HEX | #563B40 | |
|---|---|---|
| RGB | rgb(86, 59, 64) | |
| RGB percent | rgb(33.7%, 23.1%, 25.1%) | |
| HSL | hsl(349, 19%, 28%) | |
| HSV / HSB | hsv(349, 31%, 34%) | |
| CMYK | cmyk(0%, 31%, 26%, 66%) | |
| CIE LAB | lab(28.05, 12.76, 1.69) | |
| CIE LCH | lch(28.05, 12.87, 7.56) | |
| CIE XYZ | xyz(6.327, 5.477, 5.573) | |
| Decimal | 5651264 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #563B40, 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 #563B40 | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 2.1:1 | Fail | Fail | Fail |
| Sample text | 10.02:1 | Pass | Pass | Pass |
| #563B40 as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 10.02:1 | Pass | Pass | Pass |
| Sample text | 2.1:1 | 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 #563B40 looks to people with the most common types of color vision deficiency.
#3f3f40Protanopia
no red cones#45443fDeuteranopia
no green cones#5b393dTritanopia
no blue cones#424242Achromatopsia
no color vision
CSS examples
.background { background-color: #563b40; }
.text { color: #563b40; }
.border { border: 2px solid #563b40; }
.transparent { background-color: rgb(86 59 64 / 50%); }
.gradient { background: linear-gradient(to right, #563b40, #56443b); }
Similar colors
#4b373aVibrant Vine#553b39Monkey Island#644348Plum Intended#654243Wild Thing#4a2d2fDark Roast#693f43Red Rumour#69444fWine Stain#492a34Wine Tasting
Closest common color name: Espresso.
Questions
- What color is #563B40?
- #563B40 is a dark, grayish red, closest to the named color Vibrant Vine. It belongs to the gray family of colors.
- What is the RGB value of #563B40?
- The RGB value is 86, 59, 64: 86 red, 59 green and 64 blue on a 0 to 255 scale.
- What is the complementary color of #563B40?
- The complementary color is #3B5651, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #563B40?
- White text. Black text has a contrast ratio of 2.1:1 and white text 10.02:1. WCAG asks for at least 4.5:1 for normal text.