#2B8140
Closest named color: Jungle Green (#048243). oklch(53.6% 0.128 148.3), rgb(43, 129, 64).
Aa
White text reads best on this color (4.86:1).
About this color
#2B8140 is a medium-dark, moderately saturated green. In OKLCH its lightness is 54%, its chroma 0.128 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jungle Green (#048243), ΔE 0.014 away. White text reads best on it, at 4.86:1.
| Hue family | Greens |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.128) |
| Temperature | in between |
| Nearest name | Jungle Green (#048243) |
| Black text | 4.31:1 |
| White text | 4.86:1 |
Values
| HEX | #2B8140 |
| RGB | rgb(43, 129, 64) |
| HSL | hsl(135, 50%, 34%) |
| OKLCH | oklch(53.6% 0.128 148.3) |
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 #2B8140 | 4.86:1 | AA | Lc -78.8 | Fine for body text |
| Black text on #2B8140 | 4.31:1 | AA large text | Lc 30.7 | Non-text elements, placeholder text |
| #2B8140 text on white | 4.86:1 | AA | Lc 73.4 | Content text, not long reading |
| #2B8140 text on black | 4.31:1 | AA large text | Lc -28.3 | Dividers and decoration only |
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 600.
-
Step 50
50
#F2F7F3
oklch(97.1% 0.007 151.9)
-
Step 100
100
#E3EDE4
oklch(93.6% 0.016 148.4)
-
Step 200
200
#CCDFCE
oklch(88.5% 0.031 148.4)
-
Step 300
300
#A8CBAC
oklch(80.8% 0.057 148.2)
-
Step 400
400
#78B180
oklch(70.8% 0.093 148.1)
-
Step 500
500
#529D60
oklch(63.2% 0.118 148.3)
-
Step 600
600 (this color)
#2B8140
oklch(53.6% 0.128 148.3)
-
Step 700
700
#237237
oklch(49% 0.119 148.3)
-
Step 800
800
#205D2E
oklch(42.6% 0.099 148.2)
-
Step 900
900
#204D29
oklch(37.8% 0.078 148.2)
-
Step 950
950
#142D19
oklch(27% 0.048 148.8)
#2B8140 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) | #82763B | 0.103 |
| Deuteranopia (no green cones) | #776E45 | 0.102 |
| Tritanopia (no blue cones) | #0E7E72 | 0.075 |
| Achromatopsia (no color) | #717171 | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2B8140
#2B8140
oklch(53.6% 0.128 148.3)
- #944F92
#944F92
oklch(53.5% 0.128 328.2)
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 #2B8140, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jungle Green #048243 ΔE 0.014
- Tree Green #2A7E19 ΔE 0.036
- Sea Green #2E8B57 ΔE 0.037
- Dark Grass Green #388004 ΔE 0.042
- Forest Green #228B22 ΔE 0.048
- Green #008000 ΔE 0.053
- Fern Green #548D44 ΔE 0.055
- Dark Sage #598556 ΔE 0.057
Use #2B8140 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.