#222A23 color
The hex color #222A23 is a very dark, grayish green.
In the RGB color model it is made of 13.3% red, 16.5% green and 13.7% blue (34, 42, 35).
Its hue angle is 128°, with 11% saturation and 15% lightness. For print, the CMYK equivalent is 19% cyan, 0% magenta, 17% yellow and 84% black.
The closest named color is Underworld (#1E231C), a difference of 2.6 ΔE, a small difference.
White text is the more readable choice on this background (contrast 14.75:1).
#222A23 color codes
| HEX | #222A23 | |
|---|---|---|
| RGB | rgb(34, 42, 35) | |
| RGB percent | rgb(13.3%, 16.5%, 13.7%) | |
| HSL | hsl(128, 11%, 15%) | |
| HSV / HSB | hsv(128, 19%, 16%) | |
| CMYK | cmyk(19%, 0%, 17%, 84%) | |
| CIE LAB | lab(16.09, -5.27, 3.42) | |
| CIE LCH | lch(16.09, 6.28, 147.06) | |
| CIE XYZ | xyz(1.791, 2.117, 1.904) | |
| Decimal | 2239011 | |
| Short hex | None (no 3-digit form) |
Color harmonies
Colors that go with #222A23, 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 #222A23 | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 1.42:1 | Fail | Fail | Fail |
| Sample text | 14.75:1 | Pass | Pass | Pass |
| #222A23 as text on | Ratio | AA | AAA | AA large |
|---|---|---|---|---|
| Sample text | 14.75:1 | Pass | Pass | Pass |
| Sample text | 1.42:1 | 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 #222A23 looks to people with the most common types of color vision deficiency.
#2a2923Protanopia
no red cones#292823Deuteranopia
no green cones#212a28Tritanopia
no blue cones#282828Achromatopsia
no color vision
CSS examples
.background { background-color: #222a23; }
.text { color: #222a23; }
.border { border: 2px solid #222a23; }
.transparent { background-color: rgb(34 42 35 / 50%); }
.gradient { background: linear-gradient(to right, #222a23, #222a27); }
Similar colors
#1e231cUnderworld#2b322dTerminal Black#2b2e26Marshland#262926Bitter Liquorice#293432Aztec#162825Swamp Thing#313330Oil#353935Onyx
Questions
- What color is #222A23?
- #222A23 is a very dark, grayish green, closest to the named color Underworld. It belongs to the black family of colors.
- What is the RGB value of #222A23?
- The RGB value is 34, 42, 35: 34 red, 42 green and 35 blue on a 0 to 255 scale.
- What is the complementary color of #222A23?
- The complementary color is #2A2229, found by rotating the hue 180° on the color wheel.
- Is black or white text better on #222A23?
- White text. Black text has a contrast ratio of 1.42:1 and white text 14.75:1. WCAG asks for at least 4.5:1 for normal text.