#2F1E19
Closest named color: Dark Brown (#341C02). oklch(25.5% 0.028 37.1), rgb(47, 30, 25).
Aa
White text reads best on this color (15.90:1).
About this color
#2F1E19 is a dark close to neutral grey. In OKLCH its lightness is 25%, its chroma 0.028. It has too little chroma to lean warm or cool. The nearest named color is Dark Brown (#341C02), ΔE 0.032 away. White text reads best on it, at 15.90:1.
| Hue family | Neutrals |
| Lightness | dark (25%) |
| Chroma | close to neutral grey (0.028) |
| Temperature | neutral |
| Nearest name | Dark Brown (#341C02) |
| Black text | 1.32:1 |
| White text | 15.90:1 |
Values
| HEX | #2F1E19 |
| RGB | rgb(47, 30, 25) |
| HSL | hsl(14, 31%, 14%) |
| OKLCH | oklch(25.5% 0.028 37.1) |
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 #2F1E19 | 15.90:1 | AAA | Lc -105.4 | Preferred for body text |
| Black text on #2F1E19 | 1.32:1 | Fails | Lc 0.0 | Not readable |
| #2F1E19 text on white | 15.90:1 | AAA | Lc 102.8 | Preferred for body text |
| #2F1E19 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
#F8F4F3
oklch(97% 0.005 34.3)
-
Step 100
100
#F0E8E5
oklch(93.6% 0.01 41.9)
-
Step 200
200
#E5D5D0
oklch(88.5% 0.019 38.1)
-
Step 300
300
#D5BAB1
oklch(81% 0.034 39.3)
-
Step 400
400
#BF9589
oklch(70.6% 0.054 36.5)
-
Step 500
500
#AF7B6C
oklch(63.1% 0.069 36.7)
-
Step 600
600
#9A6454
oklch(55.7% 0.075 37.2)
-
Step 700
700
#835244
oklch(49% 0.07 36.7)
-
Step 800
800
#6B4438
oklch(42.8% 0.058 37.8)
-
Step 900
900
#573930
oklch(37.7% 0.046 37.4)
-
Step 950
950 (this color)
#2F1E19
oklch(25.5% 0.028 37.1)
#2F1E19 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) | #222019 | 0.027 |
| Deuteranopia (no green cones) | #262319 | 0.024 |
| Tritanopia (no blue cones) | #331C1D | 0.014 |
| Achromatopsia (no color) | #222222 | 0.029 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2F1E19
#2F1E19
oklch(25.5% 0.028 37.1)
- #12262C
#12262C
oklch(25.5% 0.028 219.3)
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 #2F1E19, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Brown #341C02 ΔE 0.032
- Jet #212529 ΔE 0.038
- Chocolate Brown #411900 ΔE 0.047
- Dark #1B2431 ΔE 0.053
- Oxford Blue #1B263B ΔE 0.067
- Deep Brown #410200 ΔE 0.068
- Dark Maroon #3C0008 ΔE 0.070
- Rich Black #0D1B2A ΔE 0.072
Use #2F1E19 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.