#2B3F22
Closest named color: Pakistan Green (#283618). oklch(34.2% 0.055 136.5), rgb(43, 63, 34).
Aa
White text reads best on this color (11.43:1).
About this color
#2B3F22 is a dark, muted green. In OKLCH its lightness is 34%, its chroma 0.055 and its hue 136°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pakistan Green (#283618), ΔE 0.031 away. White text reads best on it, at 11.43:1.
| Hue family | Greens |
| Lightness | dark (34%) |
| Chroma | muted (0.055) |
| Temperature | in between |
| Nearest name | Pakistan Green (#283618) |
| Black text | 1.83:1 |
| White text | 11.43:1 |
Values
| HEX | #2B3F22 |
| RGB | rgb(43, 63, 34) |
| HSL | hsl(101, 30%, 19%) |
| OKLCH | oklch(34.2% 0.055 136.5) |
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 #2B3F22 | 11.43:1 | AAA | Lc -100.0 | Preferred for body text |
| Black text on #2B3F22 | 1.83:1 | Fails | Lc 7.6 | Not readable |
| #2B3F22 text on white | 11.43:1 | AAA | Lc 96.3 | Preferred for body text |
| #2B3F22 text on black | 1.83:1 | 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 900.
-
Step 50
50
#F4F6F3
oklch(97.1% 0.004 134.8)
-
Step 100
100
#E6ECE4
oklch(93.6% 0.012 137.8)
-
Step 200
200
#D2DDCE
oklch(88.5% 0.023 137.3)
-
Step 300
300
#B5C7AD
oklch(80.9% 0.041 136)
-
Step 400
400
#8EAA82
oklch(70.6% 0.065 136.4)
-
Step 500
500
#729562
oklch(63% 0.083 136.2)
-
Step 600
600
#5A8049
oklch(55.7% 0.092 136.5)
-
Step 700
700
#4A6C3A
oklch(49.2% 0.085 136.3)
-
Step 800
800
#3D5830
oklch(42.8% 0.071 136.1)
-
Step 900
900 (this color)
#2B3F22
oklch(34.2% 0.055 136.5)
-
Step 950
950
#1F2A19
oklch(26.9% 0.034 134.9)
#2B3F22 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) | #413B20 | 0.036 |
| Deuteranopia (no green cones) | #3E3924 | 0.036 |
| Tritanopia (no blue cones) | #2B3D38 | 0.039 |
| Achromatopsia (no color) | #3A3A3A | 0.055 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2B3F22
#2B3F22
oklch(34.2% 0.055 136.5)
- #442F4B
#442F4B
oklch(34.1% 0.055 317.5)
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 #2B3F22, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pakistan Green #283618 ΔE 0.031
- Dark Olive #373E02 ΔE 0.032
- Evergreen #05472A ΔE 0.036
- Pine Green #0A481E ΔE 0.042
- Forrest Green #154406 ΔE 0.048
- Hunter Green #0B4008 ΔE 0.049
- British Racing Green #05480D ΔE 0.056
- Charcoal Grey #3C4142 ΔE 0.061
Use #2B3F22 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.