#2F1F07
Closest named color: Dark Brown (#341C02). oklch(25.4% 0.044 74.4), rgb(47, 31, 7).
Aa
White text reads best on this color (15.90:1).
About this color
#2F1F07 is a dark, muted brown. In OKLCH its lightness is 25%, its chroma 0.044 and its hue 74°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Brown (#341C02), ΔE 0.013 away. White text reads best on it, at 15.90:1.
| Hue family | Browns |
| Lightness | dark (25%) |
| Chroma | muted (0.044) |
| Temperature | warm |
| Nearest name | Dark Brown (#341C02) |
| Black text | 1.31:1 |
| White text | 15.90:1 |
Values
| HEX | #2F1F07 |
| RGB | rgb(47, 31, 7) |
| HSL | hsl(36, 74%, 11%) |
| OKLCH | oklch(25.4% 0.044 74.4) |
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 #2F1F07 | 15.90:1 | AAA | Lc -105.4 | Preferred for body text |
| Black text on #2F1F07 | 1.31:1 | Fails | Lc 0.0 | Not readable |
| #2F1F07 text on white | 15.90:1 | AAA | Lc 102.8 | Preferred for body text |
| #2F1F07 text on black | 1.31:1 | 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
#F8F5F0
oklch(97.1% 0.007 80.7)
-
Step 100
100
#F0E9DF
oklch(93.7% 0.015 77.1)
-
Step 200
200
#E5D7C4
oklch(88.5% 0.03 75.7)
-
Step 300
300
#D5BC9C
oklch(80.8% 0.052 73.8)
-
Step 400
400
#C09964
oklch(70.7% 0.084 74.3)
-
Step 500
500
#B07F36
oklch(63.2% 0.108 74.2)
-
Step 600
600
#9B6703
oklch(55.6% 0.117 74.2)
-
Step 700
700
#835600
oklch(49.1% 0.104 74.1)
-
Step 800
800
#6B4601
oklch(42.6% 0.09 74.5)
-
Step 900
900
#573B0F
oklch(37.6% 0.07 74.2)
-
Step 950
950 (this color)
#2F1F07
oklch(25.4% 0.044 74.4)
#2F1F07 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) | #252005 | 0.022 |
| Deuteranopia (no green cones) | #292408 | 0.020 |
| Tritanopia (no blue cones) | #341B1A | 0.037 |
| Achromatopsia (no color) | #222222 | 0.044 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2F1F07
#2F1F07
oklch(25.4% 0.044 74.4)
- #132337
#132337
oklch(25.3% 0.044 254.7)
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 #2F1F07, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Brown #341C02 ΔE 0.013
- Chocolate Brown #411900 ΔE 0.040
- Jet #212529 ΔE 0.054
- Deep Brown #410200 ΔE 0.071
- Dark #1B2431 ΔE 0.072
- Pakistan Green #283618 ΔE 0.074
- Very Dark Green #062E03 ΔE 0.078
- Dark Maroon #3C0008 ΔE 0.079
Use #2F1F07 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.