#2B4B1E
Closest named color: Pine Green (#0A481E). oklch(37.6% 0.081 137.5), rgb(43, 75, 30).
Aa
White text reads best on this color (9.86:1).
About this color
#2B4B1E is a dark, moderately saturated green. In OKLCH its lightness is 38%, its chroma 0.081 and its hue 138°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Pine Green (#0A481E), ΔE 0.031 away. White text reads best on it, at 9.86:1.
| Hue family | Greens |
| Lightness | dark (38%) |
| Chroma | moderately saturated (0.081) |
| Temperature | in between |
| Nearest name | Pine Green (#0A481E) |
| Black text | 2.12:1 |
| White text | 9.86:1 |
Values
| HEX | #2B4B1E |
| RGB | rgb(43, 75, 30) |
| HSL | hsl(103, 43%, 21%) |
| OKLCH | oklch(37.6% 0.081 137.5) |
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 #2B4B1E | 9.86:1 | AAA | Lc -96.9 | Preferred for body text |
| Black text on #2B4B1E | 2.12:1 | Fails | Lc 11.2 | Not readable |
| #2B4B1E text on white | 9.86:1 | AAA | Lc 92.8 | Preferred for body text |
| #2B4B1E text on black | 2.12:1 | Fails | Lc -9.7 | 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
#F3F7F2
oklch(97.2% 0.008 139.4)
-
Step 100
100
#E4EDE1
oklch(93.6% 0.019 137.8)
-
Step 200
200
#CFDFC9
oklch(88.6% 0.034 137.1)
-
Step 300
300
#AECAA4
oklch(80.8% 0.06 137.5)
-
Step 400
400
#83AF73
oklch(70.7% 0.097 137.6)
-
Step 500
500
#639B4D
oklch(63.2% 0.125 137.5)
-
Step 600
600
#49852F
oklch(55.7% 0.135 137.5)
-
Step 700
700
#3A7022
oklch(49% 0.124 137.6)
-
Step 800
800
#315C1E
oklch(42.9% 0.104 137.4)
-
Step 900
900 (this color)
#2B4B1E
oklch(37.6% 0.081 137.5)
-
Step 950
950
#1A2C12
oklch(27% 0.051 136.8)
#2B4B1E 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) | #4D451A | 0.052 |
| Deuteranopia (no green cones) | #494221 | 0.053 |
| Tritanopia (no blue cones) | #294841 | 0.057 |
| Achromatopsia (no color) | #434343 | 0.081 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2B4B1E
#2B4B1E
oklch(37.6% 0.081 137.5)
- #53325D
#53325D
oklch(37.6% 0.082 318.1)
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 #2B4B1E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pine Green #0A481E ΔE 0.031
- Navy Green #35530A ΔE 0.037
- Evergreen #05472A ΔE 0.037
- British Racing Green #05480D ΔE 0.040
- Forrest Green #154406 ΔE 0.041
- Darkgreen #054907 ΔE 0.042
- Dark Olive #373E02 ΔE 0.042
- Bottle Green #044A05 ΔE 0.042
Use #2B4B1E 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.