#1C2221 color
The hex color #1C2221 is a very dark, grayish spring green.
In the RGB color model it is made of 11% red, 13.3% green and 12.9% blue (28, 34, 33).
Its hue angle is 170°, with 10% saturation and 12% lightness. For print, the CMYK equivalent is 18% cyan, 0% magenta, 3% yellow and 87% black.
The closest named color is Bitter Liquorice (#262926), a difference of 3.1 ΔE, a small difference.
White text is the more readable choice on this background (contrast 16.15:1).
#1C2221 color codes
| HEX | #1C2221 | |
|---|---|---|
| RGB | rgb(28, 34, 33) | |
| RGB percent | rgb(11%, 13.3%, 12.9%) | |
| HSL | hsl(170, 10%, 12%) | |
| HSV / HSB | hsv(170, 18%, 13%) | |
| CMYK | cmyk(18%, 0%, 3%, 87%) | |
| CIE LAB | lab(12.61, -2.98, -0.24) | |
| CIE LCH | lch(12.61, 2.99, 184.68) | |
| CIE XYZ | xyz(1.325, 1.501, 1.658) | |
| Decimal | 1843745 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #1C2221, 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 #1C2221 | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 1.3:1 | Fail | Fail | Fail |
| Sample text | 16.15:1 | Pass | Pass | Pass |
| #1C2221 as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 16.15:1 | Pass | Pass | Pass |
| Sample text | 1.3:1 | 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 #1C2221 looks to people with the most common types of color vision deficiency.
#212121Protanopia
no red cones#202021Deuteranopia
no green cones#1a2222Tritanopia
no blue cones#212121Achromatopsia
no color vision
CSS examples
.background { background-color: #1c2221; }
.text { color: #1c2221; }
.border { border: 2px solid #1c2221; }
.transparent { background-color: rgb(28 34 33 / 50%); }
.gradient { background: linear-gradient(to right, #1c2221, #1c2022); }
Similar colors
#262926Bitter Liquorice#262a2bGraphite Black#1e231cUnderworld#1c1c1aCoco’s Black#212121Lead#232323Young Night#252525Nero#1e272cBlack Pearl
Closest common color name: Off Black.
Questions
- What color is #1C2221?
- #1C2221 is a very dark, grayish spring green, closest to the named color Bitter Liquorice. It belongs to the black family of colors.
- What is the RGB value of #1C2221?
- The RGB value is 28, 34, 33: 28 red, 34 green and 33 blue on a 0 to 255 scale.
- What is the complementary color of #1C2221?
- The complementary color is #221C1D, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #1C2221?
- White text. Black text has a contrast ratio of 1.3:1 and white text 16.15:1. WCAG asks for at least 4.5:1 for normal text.