#555A54 color
The hex color #555A54 is a gray.
In the RGB color model it is made of 33.3% red, 35.3% green and 32.9% blue (85, 90, 84).
Its hue angle is 110°, with 3% saturation and 34% lightness. For print, the CMYK equivalent is 6% cyan, 0% magenta, 7% yellow and 65% black.
The closest named color is Crucible (#555B59), a difference of 2.3 ΔE, a small difference.
White text is the more readable choice on this background (contrast 7.05:1).
#555A54 color codes
| HEX | #555A54 | |
|---|---|---|
| RGB | rgb(85, 90, 84) | |
| RGB percent | rgb(33.3%, 35.3%, 32.9%) | |
| HSL | hsl(110, 3%, 34%) | |
| HSV / HSB | hsv(110, 7%, 35%) | |
| CMYK | cmyk(6%, 0%, 7%, 65%) | |
| CIE LAB | lab(37.63, -3.26, 2.78) | |
| CIE LCH | lch(37.63, 4.28, 139.51) | |
| CIE XYZ | xyz(9.002, 9.884, 9.819) | |
| Decimal | 5593684 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #555A54, 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 #555A54 | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 2.98:1 | Fail | Fail | Fail |
| Sample text | 7.05:1 | Pass | Pass | Pass |
| #555A54 as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 7.05:1 | Pass | Pass | Pass |
| Sample text | 2.98:1 | 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 #555A54 looks to people with the most common types of color vision deficiency.
#5a5954Protanopia
no red cones#5a5854Deuteranopia
no green cones#555a58Tritanopia
no blue cones#595959Achromatopsia
no color vision
CSS examples
.background { background-color: #555a54; }
.text { color: #555a54; }
.border { border: 2px solid #555a54; }
.transparent { background-color: rgb(85 90 84 / 50%); }
.gradient { background: linear-gradient(to right, #555a54, #545a56); }
Similar colors
#555b59Crucible#555d50Ebony#495252Dark as Night#5c5d5dKnight’s Armour#555555Stone Cold#566062Yacht Club#5e6354Black Forest#4f4e4aSubterrain Kingdom
Questions
- What color is #555A54?
- #555A54 is a gray, closest to the named color Crucible. It belongs to the gray family of colors.
- What is the RGB value of #555A54?
- The RGB value is 85, 90, 84: 85 red, 90 green and 84 blue on a 0 to 255 scale.
- What is the complementary color of #555A54?
- The complementary color is #59545A, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #555A54?
- White text. Black text has a contrast ratio of 2.98:1 and white text 7.05:1. WCAG asks for at least 4.5:1 for normal text.