#3D403B color
The hex color #3D403B is a dark gray.
In the RGB color model it is made of 23.9% red, 25.1% green and 23.1% blue (61, 64, 59).
Its hue angle is 96°, with 4% saturation and 24% lightness. For print, the CMYK equivalent is 5% cyan, 0% magenta, 8% yellow and 75% black.
The closest named color is Black Olive (#3B3C36), a difference of 1.7 ΔE, which is barely visible.
White text is the more readable choice on this background (contrast 10.53:1).
#3D403B color codes
| HEX | #3D403B | |
|---|---|---|
| RGB | rgb(61, 64, 59) | |
| RGB percent | rgb(23.9%, 25.1%, 23.1%) | |
| HSL | hsl(96, 4%, 24%) | |
| HSV / HSB | hsv(96, 8%, 25%) | |
| CMYK | cmyk(5%, 0%, 8%, 75%) | |
| CIE LAB | lab(26.66, -2.38, 2.62) | |
| CIE LCH | lch(26.66, 3.54, 132.2) | |
| CIE XYZ | xyz(4.547, 4.975, 4.857) | |
| Decimal | 4014139 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #3D403B, 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 #3D403B | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 1.99:1 | Fail | Fail | Fail |
| Sample text | 10.53:1 | Pass | Pass | Pass |
| #3D403B as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 10.53:1 | Pass | Pass | Pass |
| Sample text | 1.99:1 | 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 #3D403B looks to people with the most common types of color vision deficiency.
#413f3bProtanopia
no red cones#403f3bDeuteranopia
no green cones#3d403fTritanopia
no blue cones#3f3f3fAchromatopsia
no color vision
CSS examples
.background { background-color: #3d403b; }
.text { color: #3d403b; }
.border { border: 2px solid #3d403b; }
.transparent { background-color: rgb(61 64 59 / 50%); }
.gradient { background: linear-gradient(to right, #3d403b, #3b403c); }
Similar colors
#3b3c36Black Olive#353935Onyx#424443Vulcanised#46473eHeavy Metal#484a46Armadillo#3b3f40Tamahagane#44413cDeepest Nightmare#353838Wet Concrete
Questions
- What color is #3D403B?
- #3D403B is a dark gray, closest to the named color Black Olive. It belongs to the gray family of colors.
- What is the RGB value of #3D403B?
- The RGB value is 61, 64, 59: 61 red, 64 green and 59 blue on a 0 to 255 scale.
- What is the complementary color of #3D403B?
- The complementary color is #3E3B40, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #3D403B?
- White text. Black text has a contrast ratio of 1.99:1 and white text 10.53:1. WCAG asks for at least 4.5:1 for normal text.