#566440 color
The hex color #566440 is a dark, grayish yellow-green.
In the RGB color model it is made of 33.7% red, 39.2% green and 25.1% blue (86, 100, 64).
Its hue angle is 83°, with 22% saturation and 32% lightness. For print, the CMYK equivalent is 14% cyan, 0% magenta, 36% yellow and 61% black.
The closest named color is Monstera (#5F674B), a difference of 3.7 ΔE, a small difference.
White text is the more readable choice on this background (contrast 6.38:1).
#566440 color codes
| HEX | #566440 | |
|---|---|---|
| RGB | rgb(86, 100, 64) | |
| RGB percent | rgb(33.7%, 39.2%, 25.1%) | |
| HSL | hsl(83, 22%, 32%) | |
| HSV / HSB | hsv(83, 36%, 39%) | |
| CMYK | cmyk(14%, 0%, 36%, 61%) | |
| CIE LAB | lab(40.35, -12.32, 18.71) | |
| CIE LCH | lch(40.35, 22.4, 123.36) | |
| CIE XYZ | xyz(9.32, 11.463, 6.571) | |
| Decimal | 5661760 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #566440, 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 #566440 | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 3.29:1 | Fail | Fail | Pass |
| Sample text | 6.38:1 | Pass | Fail | Pass |
| #566440 as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 6.38:1 | Pass | Fail | Pass |
| Sample text | 3.29:1 | 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 #566440 looks to people with the most common types of color vision deficiency.
#68603eProtanopia
no red cones#665f42Deuteranopia
no green cones#58615bTritanopia
no blue cones#5f5f5fAchromatopsia
no color vision
CSS examples
.background { background-color: #566440; }
.text { color: #566440; }
.border { border: 2px solid #566440; }
.transparent { background-color: rgb(86 100 64 / 50%); }
.gradient { background: linear-gradient(to right, #566440, #446440); }
Similar colors
#5f674bMonstera#585d40Cypress#616c51Hinterland#666a47Bancha#49583eHeavy Green#4b5d46Muddy Olive#415b36Turf#445533Zen Garden Olive
Closest common color name: Dark Olive Green.
Questions
- What color is #566440?
- #566440 is a dark, grayish yellow-green, closest to the named color Monstera. It belongs to the green family of colors.
- What is the RGB value of #566440?
- The RGB value is 86, 100, 64: 86 red, 100 green and 64 blue on a 0 to 255 scale.
- What is the complementary color of #566440?
- The complementary color is #4E4064, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #566440?
- White text. Black text has a contrast ratio of 3.29:1 and white text 6.38:1. WCAG asks for at least 4.5:1 for normal text.