#3B1E1C color
The hex color #3B1E1C is a very dark, desaturated red.
In the RGB color model it is made of 23.1% red, 11.8% green and 11% blue (59, 30, 28).
Its hue angle is 4°, with 36% saturation and 17% lightness. For print, the CMYK equivalent is 0% cyan, 49% magenta, 53% yellow and 77% black.
The closest named color is Ethereal Espresso (#3E2723), a difference of 3.7 ΔE, a small difference.
White text is the more readable choice on this background (contrast 15.12:1).
#3B1E1C color codes
| HEX | #3B1E1C | |
|---|---|---|
| RGB | rgb(59, 30, 28) | |
| RGB percent | rgb(23.1%, 11.8%, 11%) | |
| HSL | hsl(4, 36%, 17%) | |
| HSV / HSB | hsv(4, 53%, 23%) | |
| CMYK | cmyk(0%, 49%, 53%, 77%) | |
| CIE LAB | lab(15.18, 13.85, 7.55) | |
| CIE LCH | lch(15.18, 15.77, 28.61) | |
| CIE XYZ | xyz(2.478, 1.942, 1.343) | |
| Decimal | 3874332 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #3B1E1C, 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 #3B1E1C | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 1.39:1 | Fail | Fail | Fail |
| Sample text | 15.12:1 | Pass | Pass | Pass |
| #3B1E1C as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 15.12:1 | Pass | Pass | Pass |
| Sample text | 1.39:1 | 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 #3B1E1C looks to people with the most common types of color vision deficiency.
#24221cProtanopia
no red cones#2b281cDeuteranopia
no green cones#401a1eTritanopia
no blue cones#262626Achromatopsia
no color vision
CSS examples
.background { background-color: #3b1e1c; }
.text { color: #3b1e1c; }
.border { border: 2px solid #3b1e1c; }
.transparent { background-color: rgb(59 30 28 / 50%); }
.gradient { background: linear-gradient(to right, #3b1e1c, #3b2e1c); }
Similar colors
#3e2723Ethereal Espresso#4a2c2aBrown Coffee#3b1921Bruised Plum#4a2d2fDark Roast#4f2923Bitter Chocolate#4e241eTorrefacto Roast#372528Aubergine#4e312dEspresso
Questions
- What color is #3B1E1C?
- #3B1E1C is a very dark, desaturated red, closest to the named color Ethereal Espresso. It belongs to the red family of colors.
- What is the RGB value of #3B1E1C?
- The RGB value is 59, 30, 28: 59 red, 30 green and 28 blue on a 0 to 255 scale.
- What is the complementary color of #3B1E1C?
- The complementary color is #1C393B, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #3B1E1C?
- White text. Black text has a contrast ratio of 1.39:1 and white text 15.12:1. WCAG asks for at least 4.5:1 for normal text.