#3C4749 color
The hex color #3C4749 is a dark, grayish cyan.
In the RGB color model it is made of 23.5% red, 27.8% green and 28.6% blue (60, 71, 73).
Its hue angle is 189°, with 10% saturation and 26% lightness. For print, the CMYK equivalent is 18% cyan, 3% magenta, 0% yellow and 71% black.
The closest named color is Dark Space (#414A4C), a difference of 1.5 ΔE, which is barely visible.
White text is the more readable choice on this background (contrast 9.59:1).
#3C4749 color codes
| HEX | #3C4749 | |
|---|---|---|
| RGB | rgb(60, 71, 73) | |
| RGB percent | rgb(23.5%, 27.8%, 28.6%) | |
| HSL | hsl(189, 10%, 26%) | |
| HSV / HSB | hsv(189, 18%, 29%) | |
| CMYK | cmyk(18%, 3%, 0%, 71%) | |
| CIE LAB | lab(29.28, -3.93, -2.69) | |
| CIE LCH | lch(29.28, 4.76, 214.44) | |
| CIE XYZ | xyz(5.319, 5.948, 7.17) | |
| Decimal | 3950409 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #3C4749, 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 #3C4749 | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 2.19:1 | Fail | Fail | Fail |
| Sample text | 9.59:1 | Pass | Pass | Pass |
| #3C4749 as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 9.59:1 | Pass | Pass | Pass |
| Sample text | 2.19:1 | 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 #3C4749 looks to people with the most common types of color vision deficiency.
#454649Protanopia
no red cones#434449Deuteranopia
no green cones#384848Tritanopia
no blue cones#454545Achromatopsia
no color vision
CSS examples
.background { background-color: #3c4749; }
.text { color: #3c4749; }
.border { border: 2px solid #3c4749; }
.transparent { background-color: rgb(60 71 73 / 50%); }
.gradient { background: linear-gradient(to right, #3c4749, #3c4149); }
Similar colors
#414a4cDark Space#3d474bLights Out#444b4aMoonless Sky#424c4aUrban Chic#445055Obsidian#445155Descent Into the Catacombs#3b444bArsenic#3e4244Metropolitan Silhouette
Closest common color name: Charcoal.
Questions
- What color is #3C4749?
- #3C4749 is a dark, grayish cyan, closest to the named color Dark Space. It belongs to the gray family of colors.
- What is the RGB value of #3C4749?
- The RGB value is 60, 71, 73: 60 red, 71 green and 73 blue on a 0 to 255 scale.
- What is the complementary color of #3C4749?
- The complementary color is #493E3C, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #3C4749?
- White text. Black text has a contrast ratio of 2.19:1 and white text 9.59:1. WCAG asks for at least 4.5:1 for normal text.