#646055 color
The hex color #646055 is a dark, grayish orange.
In the RGB color model it is made of 39.2% red, 37.6% green and 33.3% blue (100, 96, 85).
Its hue angle is 44°, with 8% saturation and 36% lightness. For print, the CMYK equivalent is 0% cyan, 4% magenta, 15% yellow and 61% black.
The closest named color is Catch of the Day (#6C685E), a difference of 3.1 ΔE, a small difference.
White text is the more readable choice on this background (contrast 6.28:1).
#646055 color codes
| HEX | #646055 | |
|---|---|---|
| RGB | rgb(100, 96, 85) | |
| RGB percent | rgb(39.2%, 37.6%, 33.3%) | |
| HSL | hsl(44, 8%, 36%) | |
| HSV / HSB | hsv(44, 15%, 39%) | |
| CMYK | cmyk(0%, 4%, 15%, 61%) | |
| CIE LAB | lab(40.79, -0.53, 6.86) | |
| CIE LCH | lch(40.79, 6.88, 94.41) | |
| CIE XYZ | xyz(11.078, 11.731, 10.273) | |
| Decimal | 6578261 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #646055, 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 #646055 | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 3.35:1 | Fail | Fail | Pass |
| Sample text | 6.28:1 | Pass | Fail | Pass |
| #646055 as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 6.28:1 | Pass | Fail | Pass |
| Sample text | 3.35:1 | 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 #646055 looks to people with the most common types of color vision deficiency.
#635f54Protanopia
no red cones#646155Deuteranopia
no green cones#675e5dTritanopia
no blue cones#606060Achromatopsia
no color vision
CSS examples
.background { background-color: #646055; }
.text { color: #646055; }
.border { border: 2px solid #646055; }
.transparent { background-color: rgb(100 96 85 / 50%); }
.gradient { background: linear-gradient(to right, #646055, #616455); }
Similar colors
#6c685eCatch of the Day#67614fIvy Topiary#6e6a5eArchaeology#665b4eAncient Oak#61584fMetropolis#625c58Caveman#6d6c5fKnit Cardigan#57534bMasala
Closest common color name: Dim Gray.
Questions
- What color is #646055?
- #646055 is a dark, grayish orange, closest to the named color Catch of the Day. It belongs to the gray family of colors.
- What is the RGB value of #646055?
- The RGB value is 100, 96, 85: 100 red, 96 green and 85 blue on a 0 to 255 scale.
- What is the complementary color of #646055?
- The complementary color is #555964, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #646055?
- White text. Black text has a contrast ratio of 3.35:1 and white text 6.28:1. WCAG asks for at least 4.5:1 for normal text.