#2E311B
Closest named color: Pakistan Green (#283618). oklch(30.4% 0.037 115), rgb(46, 49, 27).
Aa
White text reads best on this color (13.36:1).
About this color
#2E311B is a dark, muted brown. In OKLCH its lightness is 30%, its chroma 0.037 and its hue 115°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pakistan Green (#283618), ΔE 0.021 away. White text reads best on it, at 13.36:1.
| Hue family | Browns |
| Lightness | dark (30%) |
| Chroma | muted (0.037) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.57:1 |
| White text | 13.36:1 |
Values
| HEX | #2E311B |
| RGB | rgb(46, 49, 27) |
| HSL | hsl(68, 29%, 15%) |
| OKLCH | oklch(30.4% 0.037 115) |
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 #2E311B | 13.36:1 | AAA | Lc -102.9 | Preferred for body text |
| Black text on #2E311B | 1.57:1 | Fails | Lc 0.0 | Not readable |
| #2E311B text on white | 13.36:1 | AAA | Lc 99.8 | Preferred for body text |
| #2E311B text on black | 1.57:1 | 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
#F5F6F2
oklch(97.1% 0.005 117.9)
-
Step 100
100
#E9EBE2
oklch(93.6% 0.012 116.8)
-
Step 200
200
#D8DBC9
oklch(88.4% 0.024 114.6)
-
Step 300
300
#BFC4A5
oklch(80.8% 0.043 114.8)
-
Step 400
400
#9FA674
oklch(70.7% 0.069 114.7)
-
Step 500
500
#88904F
oklch(63.2% 0.089 114.7)
-
Step 600
600
#727A31
oklch(55.7% 0.097 114.8)
-
Step 700
700
#5F6623
oklch(49% 0.09 114.8)
-
Step 800
800
#4E541F
oklch(42.8% 0.075 115.1)
-
Step 900
900
#41451F
oklch(37.7% 0.058 114.2)
-
Step 950
950 (this color)
#2E311B
oklch(30.4% 0.037 115)
#2E311B 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) | #342F19 | 0.012 |
| Deuteranopia (no green cones) | #342F1C | 0.013 |
| Tritanopia (no blue cones) | #302F2C | 0.032 |
| Achromatopsia (no color) | #2F2F2F | 0.037 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2E311B
#2E311B
oklch(30.4% 0.037 115)
- #302B3F
#302B3F
oklch(30.3% 0.036 295.6)
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 #2E311B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.021
- Dark Olive #373E02 ΔE 0.059
- Jet #212529 ΔE 0.060
- Onyx #343A40 ΔE 0.063
- Gunmetal #293241 ΔE 0.065
- Dark Brown #341C02 ΔE 0.065
- Very Dark Green #062E03 ΔE 0.066
- Dark Forest Green #002D04 ΔE 0.071
Use #2E311B 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.