#575857 color
The hex color #575857 is a gray.
In the RGB color model it is made of 34.1% red, 34.5% green and 34.1% blue (87, 88, 87).
Its hue angle is 120°, with 1% saturation and 34% lightness. For print, the CMYK equivalent is 1% cyan, 0% magenta, 1% yellow and 65% black.
The closest named color is Stone Cold (#555555), a difference of 1.4 ΔE, which is barely visible.
White text is the more readable choice on this background (contrast 7.15:1).
#575857 color codes
| HEX | #575857 | |
|---|---|---|
| RGB | rgb(87, 88, 87) | |
| RGB percent | rgb(34.1%, 34.5%, 34.1%) | |
| HSL | hsl(120, 1%, 34%) | |
| HSV / HSB | hsv(120, 1%, 35%) | |
| CMYK | cmyk(1%, 0%, 1%, 65%) | |
| CIE LAB | lab(37.29, -0.61, 0.44) | |
| CIE LCH | lch(37.29, 0.75, 144.39) | |
| CIE XYZ | xyz(9.14, 9.694, 10.405) | |
| Decimal | 5724247 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #575857, 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 #575857 | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 2.94:1 | Fail | Fail | Fail |
| Sample text | 7.15:1 | Pass | Pass | Pass |
| #575857 as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 7.15:1 | Pass | Pass | Pass |
| Sample text | 2.94:1 | 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 #575857 looks to people with the most common types of color vision deficiency.
#585857Protanopia
no red cones#585857Deuteranopia
no green cones#575858Tritanopia
no blue cones#585858Achromatopsia
no color vision
CSS examples
.background { background-color: #575857; }
.text { color: #575857; }
.border { border: 2px solid #575857; }
.transparent { background-color: rgb(87 88 87 / 50%); }
.gradient { background: linear-gradient(to right, #575857, #575858); }
Similar colors
#555555Stone Cold#5c5d5dKnight’s Armour#5e5e5eIron#565350Heavy Charcoal#555b59Crucible#5a5e61Blindfolded#4f4e4aSubterrain Kingdom#4c5356Trout
Closest common color name: Dim Gray.
Questions
- What color is #575857?
- #575857 is a gray, closest to the named color Stone Cold. It belongs to the gray family of colors.
- What is the RGB value of #575857?
- The RGB value is 87, 88, 87: 87 red, 88 green and 87 blue on a 0 to 255 scale.
- What is the complementary color of #575857?
- The complementary color is #585758, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #575857?
- White text. Black text has a contrast ratio of 2.94:1 and white text 7.15:1. WCAG asks for at least 4.5:1 for normal text.