#566763 color
The hex color #566763 is a dark, grayish spring green.
In the RGB color model it is made of 33.7% red, 40.4% green and 38.8% blue (86, 103, 99).
Its hue angle is 166°, with 9% saturation and 37% lightness. For print, the CMYK equivalent is 17% cyan, 0% magenta, 4% yellow and 60% black.
The closest named color is Dark Forest (#556962), a difference of 2.1 ΔE, a small difference.
White text is the more readable choice on this background (contrast 5.97:1).
#566763 color codes
| HEX | #566763 | |
|---|---|---|
| RGB | rgb(86, 103, 99) | |
| RGB percent | rgb(33.7%, 40.4%, 38.8%) | |
| HSL | hsl(166, 9%, 37%) | |
| HSV / HSB | hsv(166, 17%, 40%) | |
| CMYK | cmyk(17%, 0%, 4%, 60%) | |
| CIE LAB | lab(42.12, -7.31, 0.11) | |
| CIE LCH | lch(42.12, 7.31, 179.17) | |
| CIE XYZ | xyz(10.94, 12.579, 13.654) | |
| Decimal | 5662563 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #566763, 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 #566763 | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 3.52:1 | Fail | Fail | Pass |
| Sample text | 5.97:1 | Pass | Fail | Pass |
| #566763 as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 5.97:1 | Pass | Fail | Pass |
| Sample text | 3.52:1 | 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 #566763 looks to people with the most common types of color vision deficiency.
#656563Protanopia
no red cones#626263Deuteranopia
no green cones#526866Tritanopia
no blue cones#636363Achromatopsia
no color vision
CSS examples
.background { background-color: #566763; }
.text { color: #566763; }
.border { border: 2px solid #566763; }
.transparent { background-color: rgb(86 103 99 / 50%); }
.gradient { background: linear-gradient(to right, #566763, #566367); }
Similar colors
#556962Dark Forest#5f6d6eWrapped in Twilight#4a5d5fStill Waters Run Deep#475c5dWoodland Night#566062Yacht Club#405e5cRosemary#555b59Crucible#555d50Ebony
Questions
- What color is #566763?
- #566763 is a dark, grayish spring green, closest to the named color Dark Forest. It belongs to the gray family of colors.
- What is the RGB value of #566763?
- The RGB value is 86, 103, 99: 86 red, 103 green and 99 blue on a 0 to 255 scale.
- What is the complementary color of #566763?
- The complementary color is #67565A, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #566763?
- White text. Black text has a contrast ratio of 3.52:1 and white text 5.97:1. WCAG asks for at least 4.5:1 for normal text.