#505F5F color
The hex color #505F5F is a dark, grayish cyan.
In the RGB color model it is made of 31.4% red, 37.3% green and 37.3% blue (80, 95, 95).
Its hue angle is 180°, with 9% saturation and 34% lightness. For print, the CMYK equivalent is 16% cyan, 0% magenta, 0% yellow and 63% black.
The closest named color is Still Waters Run Deep (#4A5D5F), a difference of 1.9 ΔE, which is barely visible.
White text is the more readable choice on this background (contrast 6.68:1).
#505F5F color codes
| HEX | #505F5F | |
|---|---|---|
| RGB | rgb(80, 95, 95) | |
| RGB percent | rgb(31.4%, 37.3%, 37.3%) | |
| HSL | hsl(180, 9%, 34%) | |
| HSV / HSB | hsv(180, 16%, 37%) | |
| CMYK | cmyk(16%, 0%, 0%, 63%) | |
| CIE LAB | lab(39.1, -5.73, -1.93) | |
| CIE LCH | lch(39.1, 6.05, 198.62) | |
| CIE XYZ | xyz(9.465, 10.716, 12.394) | |
| Decimal | 5267295 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #505F5F, 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 #505F5F | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 3.14:1 | Fail | Fail | Pass |
| Sample text | 6.68:1 | Pass | Fail | Pass |
| #505F5F as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 6.68:1 | Pass | Fail | Pass |
| Sample text | 3.14:1 | 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 #505F5F looks to people with the most common types of color vision deficiency.
#5d5d5fProtanopia
no red cones#5a5b5fDeuteranopia
no green cones#4c605fTritanopia
no blue cones#5c5c5cAchromatopsia
no color vision
CSS examples
.background { background-color: #505f5f; }
.text { color: #505f5f; }
.border { border: 2px solid #505f5f; }
.transparent { background-color: rgb(80 95 95 / 50%); }
.gradient { background: linear-gradient(to right, #505f5f, #50585f); }
Similar colors
#4a5d5fStill Waters Run Deep#475c5dWoodland Night#566062Yacht Club#455454All Nighter#555b59Crucible#535e64Lava Rock#495252Dark as Night#4b5a62Fiord
Closest common color name: Ebony.
Questions
- What color is #505F5F?
- #505F5F is a dark, grayish cyan, closest to the named color Still Waters Run Deep. It belongs to the gray family of colors.
- What is the RGB value of #505F5F?
- The RGB value is 80, 95, 95: 80 red, 95 green and 95 blue on a 0 to 255 scale.
- What is the complementary color of #505F5F?
- The complementary color is #5F5050, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #505F5F?
- White text. Black text has a contrast ratio of 3.14:1 and white text 6.68:1. WCAG asks for at least 4.5:1 for normal text.