#683037 color
The hex color #683037 is a dark, desaturated red.
In the RGB color model it is made of 40.8% red, 18.8% green and 21.6% blue (104, 48, 55).
Its hue angle is 353°, with 37% saturation and 30% lightness. For print, the CMYK equivalent is 0% cyan, 54% magenta, 47% yellow and 59% black.
The closest named color is Chocolate Truffle (#612E32), a difference of 1.9 ΔE, which is barely visible.
White text is the more readable choice on this background (contrast 10.16:1).
#683037 color codes
| HEX | #683037 | |
|---|---|---|
| RGB | rgb(104, 48, 55) | |
| RGB percent | rgb(40.8%, 18.8%, 21.6%) | |
| HSL | hsl(353, 37%, 30%) | |
| HSV / HSB | hsv(353, 54%, 41%) | |
| CMYK | cmyk(0%, 54%, 47%, 59%) | |
| CIE LAB | lab(27.66, 25.83, 7.44) | |
| CIE LCH | lch(27.66, 26.88, 16.07) | |
| CIE XYZ | xyz(7.456, 5.334, 4.251) | |
| Decimal | 6828087 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #683037, 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 #683037 | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 2.07:1 | Fail | Fail | Fail |
| Sample text | 10.16:1 | Pass | Pass | Pass |
| #683037 as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 10.16:1 | Pass | Pass | Pass |
| Sample text | 2.07:1 | 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 #683037 looks to people with the most common types of color vision deficiency.
#3b3a37Protanopia
no red cones#4a4636Deuteranopia
no green cones#712933Tritanopia
no blue cones#414141Achromatopsia
no color vision
CSS examples
.background { background-color: #683037; }
.text { color: #683037; }
.border { border: 2px solid #683037; }
.transparent { background-color: rgb(104 48 55 / 50%); }
.gradient { background: linear-gradient(to right, #683037, #684530); }
Similar colors
#612e32Chocolate Truffle#722f37Wine#5f2c2fJazz#73383cCuba Libre#6a2f2fArcane Red#712735Merlot Fields#683939Hot Chocolate#603231Rampant Rhubarb
Questions
- What color is #683037?
- #683037 is a dark, desaturated red, closest to the named color Chocolate Truffle. It belongs to the red family of colors.
- What is the RGB value of #683037?
- The RGB value is 104, 48, 55: 104 red, 48 green and 55 blue on a 0 to 255 scale.
- What is the complementary color of #683037?
- The complementary color is #306861, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #683037?
- White text. Black text has a contrast ratio of 2.07:1 and white text 10.16:1. WCAG asks for at least 4.5:1 for normal text.