#2E0F03
Closest named color: Dark Brown (#341C02). oklch(21.6% 0.056 42.9), rgb(46, 15, 3).
Aa
White text reads best on this color (17.70:1).
About this color
#2E0F03 is a very dark, muted brown. In OKLCH its lightness is 22%, its chroma 0.056 and its hue 43°. Its hue sits on the warm side of the wheel. The nearest named color is Dark Brown (#341C02), ΔE 0.043 away. White text reads best on it, at 17.70:1.
| Hue family | Browns |
| Lightness | very dark (22%) |
| Chroma | muted (0.056) |
| Temperature | warm |
| Nearest name | Dark Brown (#341C02) |
| Black text | 1.18:1 |
| White text | 17.70:1 |
Values
| HEX | #2E0F03 |
| RGB | rgb(46, 15, 3) |
| HSL | hsl(17, 88%, 10%) |
| OKLCH | oklch(21.6% 0.056 42.9) |
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 #2E0F03 | 17.70:1 | AAA | Lc -106.5 | Preferred for body text |
| Black text on #2E0F03 | 1.18:1 | Fails | Lc 0.0 | Not readable |
| #2E0F03 text on white | 17.70:1 | AAA | Lc 104.2 | Preferred for body text |
| #2E0F03 text on black | 1.18:1 | 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
#FBF4F1
oklch(97.2% 0.009 44.9)
-
Step 100
100
#F6E6E0
oklch(93.6% 0.019 41.8)
-
Step 200
200
#EFD2C6
oklch(88.5% 0.037 43.8)
-
Step 300
300
#E6B39F
oklch(80.8% 0.066 42.4)
-
Step 400
400
#D88A6A
oklch(70.7% 0.106 43)
-
Step 500
500
#CC6A41
oklch(63.1% 0.136 42.5)
-
Step 600
600
#B7501E
oklch(55.6% 0.147 43.2)
-
Step 700
700
#9D4010
oklch(49.1% 0.136 43.1)
-
Step 800
800
#803512
oklch(42.7% 0.114 42.6)
-
Step 900
900
#672F17
oklch(37.7% 0.088 42.5)
-
Step 950
950 (this color)
#2E0F03
oklch(21.6% 0.056 42.9)
#2E0F03 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) | #181402 | 0.053 |
| Deuteranopia (no green cones) | #1F1B03 | 0.049 |
| Tritanopia (no blue cones) | #34080C | 0.029 |
| Achromatopsia (no color) | #181818 | 0.056 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2E0F03
#2E0F03
oklch(21.6% 0.056 42.9)
- #001D27
#001D27
oklch(21.4% 0.04 224.1)
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 #2E0F03, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Brown #341C02 ΔE 0.043
- Dark Maroon #3C0008 ΔE 0.045
- Deep Brown #410200 ΔE 0.047
- Chocolate Brown #411900 ΔE 0.057
- Very Dark Brown #1D0200 ΔE 0.065
- Mahogany #4A0100 ΔE 0.067
- Jet #212529 ΔE 0.079
- Rich Black #0D1B2A ΔE 0.089
Use #2E0F03 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.