#2D1F06
Closest named color: Dark Brown (#341C02). oklch(25.1% 0.044 79.1), rgb(45, 31, 6).
Aa
White text reads best on this color (16.02:1).
About this color
#2D1F06 is a dark, muted brown. In OKLCH its lightness is 25%, its chroma 0.044 and its hue 79°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Brown (#341C02), ΔE 0.016 away. White text reads best on it, at 16.02:1.
| Hue family | Browns |
| Lightness | dark (25%) |
| Chroma | muted (0.044) |
| Temperature | warm |
| Nearest name | Dark Brown (#341C02) |
| Black text | 1.31:1 |
| White text | 16.02:1 |
Values
| HEX | #2D1F06 |
| RGB | rgb(45, 31, 6) |
| HSL | hsl(38, 76%, 10%) |
| OKLCH | oklch(25.1% 0.044 79.1) |
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 #2D1F06 | 16.02:1 | AAA | Lc -105.5 | Preferred for body text |
| Black text on #2D1F06 | 1.31:1 | Fails | Lc 0.0 | Not readable |
| #2D1F06 text on white | 16.02:1 | AAA | Lc 102.9 | Preferred for body text |
| #2D1F06 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
#EFE9DF
oklch(93.6% 0.015 80.7)
-
Step 200
200
#E4D7C4
oklch(88.5% 0.029 77.5)
-
Step 300
300
#D3BD9B
oklch(80.8% 0.052 78.6)
-
Step 400
400
#BD9B63
oklch(70.8% 0.084 79.2)
-
Step 500
500
#AC8135
oklch(63.1% 0.106 78.8)
-
Step 600
600
#976A00
oklch(55.7% 0.116 79.3)
-
Step 700
700
#7F5800
oklch(49% 0.102 78.8)
-
Step 800
800
#694800
oklch(42.7% 0.089 78.7)
-
Step 900
900
#553D0E
oklch(37.8% 0.07 79.9)
-
Step 950
950 (this color)
#2D1F06
oklch(25.1% 0.044 79.1)
#2D1F06 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) | #241F04 | 0.020 |
| Deuteranopia (no green cones) | #282307 | 0.016 |
| Tritanopia (no blue cones) | #321B1A | 0.039 |
| Achromatopsia (no color) | #212121 | 0.044 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2D1F06
#2D1F06
oklch(25.1% 0.044 79.1)
- #152237
#152237
oklch(25.1% 0.044 259.7)
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 #2D1F06, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Brown #341C02 ΔE 0.016
- Chocolate Brown #411900 ΔE 0.044
- Jet #212529 ΔE 0.055
- Dark #1B2431 ΔE 0.072
- Pakistan Green #283618 ΔE 0.074
- Deep Brown #410200 ΔE 0.074
- Very Dark Green #062E03 ΔE 0.074
- Dark Forest Green #002D04 ΔE 0.076
Use #2D1F06 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.