#212822
Closest named color: Jet (#212529). oklch(26.8% 0.015 149.3), rgb(33, 40, 34).
Aa
White text reads best on this color (15.09:1).
About this color
#212822 is a dark close to neutral grey. In OKLCH its lightness is 27%, its chroma 0.015. It has too little chroma to lean warm or cool. The nearest named color is Jet (#212529), ΔE 0.020 away. White text reads best on it, at 15.09:1.
| Hue family | Neutrals |
| Lightness | dark (27%) |
| Chroma | close to neutral grey (0.015) |
| Temperature | neutral |
| Nearest name | Jet (#212529) |
| Black text | 1.39:1 |
| White text | 15.09:1 |
Values
| HEX | #212822 |
| RGB | rgb(33, 40, 34) |
| HSL | hsl(129, 10%, 14%) |
| OKLCH | oklch(26.8% 0.015 149.3) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #212822 | 15.09:1 | AAA | Lc -104.8 | Preferred for body text |
| Black text on #212822 | 1.39:1 | Fails | Lc 0.0 | Not readable |
| #212822 text on white | 15.09:1 | AAA | Lc 102.0 | Preferred for body text |
| #212822 text on black | 1.39:1 | Fails | Lc 0.0 | Not readable |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 950.
-
Step 50
50
#F4F6F4
oklch(97.1% 0.003 145.5)
-
Step 100
100
#E8EBE8
oklch(93.7% 0.005 145.5)
-
Step 200
200
#D5DBD6
oklch(88.5% 0.009 150.7)
-
Step 300
300
#B9C4BB
oklch(80.9% 0.017 151)
-
Step 400
400
#95A697
oklch(70.7% 0.029 148.7)
-
Step 500
500
#7B907E
oklch(63.1% 0.036 149.3)
-
Step 600
600
#647A67
oklch(55.6% 0.039 148.9)
-
Step 700
700
#536756
oklch(49.2% 0.036 149.2)
-
Step 800
800
#445446
oklch(42.8% 0.03 148.5)
-
Step 900
900
#39453B
oklch(37.6% 0.023 150)
-
Step 950
950 (this color)
#212822
oklch(26.8% 0.015 149.3)
#212822 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #282722 | 0.012 |
| Deuteranopia (no green cones) | #272622 | 0.012 |
| Tritanopia (no blue cones) | #202826 | 0.007 |
| Achromatopsia (no color) | #262626 | 0.015 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
This color is close to neutral, so it has no meaningful hue to rotate. Hue harmonies are omitted.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #212822, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jet #212529 ΔE 0.020
- Dark #1B2431 ΔE 0.037
- Oxford Blue #1B263B ΔE 0.050
- Dark Brown #341C02 ΔE 0.057
- Pakistan Green #283618 ΔE 0.059
- Gunmetal #293241 ΔE 0.061
- Space Cadet #2B2D42 ΔE 0.061
- Rich Black #0D1B2A ΔE 0.065
Use #212822 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.