#2F211F
Closest named color: Jet (#212529). oklch(26.4% 0.022 27.9), rgb(47, 33, 31).
Aa
White text reads best on this color (15.46:1).
About this color
#2F211F is a dark close to neutral grey. In OKLCH its lightness is 26%, its chroma 0.022. It has too little chroma to lean warm or cool. The nearest named color is Jet (#212529), ΔE 0.030 away. White text reads best on it, at 15.46:1.
| Hue family | Neutrals |
| Lightness | dark (26%) |
| Chroma | close to neutral grey (0.022) |
| Temperature | neutral |
| Nearest name | Jet (#212529) |
| Black text | 1.35:1 |
| White text | 15.46:1 |
Values
| HEX | #2F211F |
| RGB | rgb(47, 33, 31) |
| HSL | hsl(8, 21%, 15%) |
| OKLCH | oklch(26.4% 0.022 27.9) |
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 #2F211F | 15.46:1 | AAA | Lc -105.1 | Preferred for body text |
| Black text on #2F211F | 1.35:1 | Fails | Lc 0.0 | Not readable |
| #2F211F text on white | 15.46:1 | AAA | Lc 102.4 | Preferred for body text |
| #2F211F text on black | 1.35:1 | 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
#F8F5F4
oklch(97.2% 0.003 39.5)
-
Step 100
100
#EFE8E7
oklch(93.6% 0.008 27.2)
-
Step 200
200
#E3D6D4
oklch(88.6% 0.015 28)
-
Step 300
300
#D1BBB7
oklch(81% 0.026 30)
-
Step 400
400
#B99792
oklch(70.6% 0.042 27.9)
-
Step 500
500
#A87E78
oklch(63.2% 0.053 27.9)
-
Step 600
600
#936660
oklch(55.6% 0.059 27.6)
-
Step 700
700
#7D5550
oklch(49.1% 0.054 27.1)
-
Step 800
800
#654641
oklch(42.7% 0.044 29.3)
-
Step 900
900
#533B37
oklch(37.8% 0.035 29.5)
-
Step 950
950 (this color)
#2F211F
oklch(26.4% 0.022 27.9)
#2F211F 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) | #24231F | 0.022 |
| Deuteranopia (no green cones) | #27251F | 0.020 |
| Tritanopia (no blue cones) | #321F20 | 0.009 |
| Achromatopsia (no color) | #242424 | 0.022 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2F211F
#2F211F
oklch(26.4% 0.022 27.9)
- #18282B
#18282B
oklch(26.4% 0.022 210.5)
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 #2F211F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jet #212529 ΔE 0.030
- Dark Brown #341C02 ΔE 0.040
- Dark #1B2431 ΔE 0.046
- Chocolate Brown #411900 ΔE 0.052
- Oxford Blue #1B263B ΔE 0.058
- Space Cadet #2B2D42 ΔE 0.064
- Gunmetal #293241 ΔE 0.069
- Rich Black #0D1B2A ΔE 0.071
Use #2F211F 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.