#212417
Closest named color: Jet (#212529). oklch(25.3% 0.024 118.7), rgb(33, 36, 23).
Aa
White text reads best on this color (15.79:1).
About this color
#212417 is a dark close to neutral grey. In OKLCH its lightness is 25%, its chroma 0.024. It has too little chroma to lean warm or cool. The nearest named color is Jet (#212529), ΔE 0.032 away. White text reads best on it, at 15.79:1.
| Hue family | Neutrals |
| Lightness | dark (25%) |
| Chroma | close to neutral grey (0.024) |
| Temperature | neutral |
| Nearest name | Jet (#212529) |
| Black text | 1.32:1 |
| White text | 15.79:1 |
Values
| HEX | #212417 |
| RGB | rgb(33, 36, 23) |
| HSL | hsl(74, 22%, 12%) |
| OKLCH | oklch(25.3% 0.024 118.7) |
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 #212417 | 15.79:1 | AAA | Lc -105.4 | Preferred for body text |
| Black text on #212417 | 1.32:1 | Fails | Lc 0.0 | Not readable |
| #212417 text on white | 15.79:1 | AAA | Lc 102.8 | Preferred for body text |
| #212417 text on black | 1.32:1 | 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
#F5F6F3
oklch(97.2% 0.004 121.6)
-
Step 100
100
#E9EBE5
oklch(93.7% 0.008 121.6)
-
Step 200
200
#D8DBCF
oklch(88.6% 0.016 118.2)
-
Step 300
300
#BEC3AF
oklch(80.8% 0.028 118.4)
-
Step 400
400
#9DA586
oklch(70.7% 0.045 119.3)
-
Step 500
500
#868F67
oklch(63.2% 0.058 118.4)
-
Step 600
600
#6F794E
oklch(55.6% 0.064 119.2)
-
Step 700
700
#5D663F
oklch(49.2% 0.059 119.2)
-
Step 800
800
#4C5334
oklch(42.7% 0.049 118.9)
-
Step 900
900
#3F452E
oklch(37.8% 0.038 120.1)
-
Step 950
950 (this color)
#212417
oklch(25.3% 0.024 118.7)
#212417 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) | #262316 | 0.009 |
| Deuteranopia (no green cones) | #252318 | 0.009 |
| Tritanopia (no blue cones) | #222321 | 0.020 |
| Achromatopsia (no color) | #232323 | 0.024 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #212417
#212417
oklch(25.3% 0.024 118.7)
- #24202C
#24202C
oklch(25.3% 0.023 300)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #212417, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jet #212529 ΔE 0.032
- Dark Brown #341C02 ΔE 0.045
- Dark #1B2431 ΔE 0.048
- Very Dark Green #062E03 ΔE 0.062
- Dark Forest Green #002D04 ΔE 0.063
- Rich Black #0D1B2A ΔE 0.065
- Oxford Blue #1B263B ΔE 0.065
- Pakistan Green #283618 ΔE 0.066
Use #212417 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.