#6D3737 color
The hex color #6D3737 is a dark, desaturated red.
In the RGB color model it is made of 42.7% red, 21.6% green and 21.6% blue (109, 55, 55).
Its hue angle is 0°, with 33% saturation and 32% lightness. For print, the CMYK equivalent is 0% cyan, 50% magenta, 50% yellow and 57% black.
The closest named color is Hot Chocolate (#683939), a difference of 1.8 ΔE, which is barely visible.
White text is the more readable choice on this background (contrast 9.33:1).
#6D3737 color codes
| HEX | #6D3737 | |
|---|---|---|
| RGB | rgb(109, 55, 55) | |
| RGB percent | rgb(42.7%, 21.6%, 21.6%) | |
| HSL | hsl(0, 33%, 32%) | |
| HSV / HSB | hsv(0, 50%, 43%) | |
| CMYK | cmyk(0%, 50%, 50%, 57%) | |
| CIE LAB | lab(30.06, 23.85, 10.88) | |
| CIE LCH | lch(30.06, 26.22, 24.51) | |
| CIE XYZ | xyz(8.363, 6.26, 4.382) | |
| Decimal | 7157559 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #6D3737, 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 #6D3737 | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 2.25:1 | Fail | Fail | Fail |
| Sample text | 9.33:1 | Pass | Pass | Pass |
| #6D3737 as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 9.33:1 | Pass | Pass | Pass |
| Sample text | 2.25:1 | 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 #6D3737 looks to people with the most common types of color vision deficiency.
#434037Protanopia
no red cones#504b36Deuteranopia
no green cones#763037Tritanopia
no blue cones#474747Achromatopsia
no color vision
CSS examples
.background { background-color: #6d3737; }
.text { color: #6d3737; }
.border { border: 2px solid #6d3737; }
.transparent { background-color: rgb(109 55 55 / 50%); }
.gradient { background: linear-gradient(to right, #6d3737, #6d5237); }
Similar colors
#683939Hot Chocolate#73383cCuba Libre#6a2f2fArcane Red#6c322eKenyan Copper#713e39Single Origin#70403dWine Cellar#603231Rampant Rhubarb#722f37Wine
Questions
- What color is #6D3737?
- #6D3737 is a dark, desaturated red, closest to the named color Hot Chocolate. It belongs to the red family of colors.
- What is the RGB value of #6D3737?
- The RGB value is 109, 55, 55: 109 red, 55 green and 55 blue on a 0 to 255 scale.
- What is the complementary color of #6D3737?
- The complementary color is #376D6D, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #6D3737?
- White text. Black text has a contrast ratio of 2.25:1 and white text 9.33:1. WCAG asks for at least 4.5:1 for normal text.