#2B7D00
Closest named color: Tree Green (#2A7E19). oklch(51.9% 0.163 139), rgb(43, 125, 0).
Aa
White text reads best on this color (5.20:1).
About this color
#2B7D00 is a medium-dark, vivid green. In OKLCH its lightness is 52%, its chroma 0.163 and its hue 139°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tree Green (#2A7E19), ΔE 0.010 away. White text reads best on it, at 5.20:1.
| Hue family | Greens |
| Lightness | medium-dark (52%) |
| Chroma | vivid (0.163) |
| Temperature | in between |
| Nearest name | Tree Green (#2A7E19) |
| Black text | 4.03:1 |
| White text | 5.20:1 |
Values
| HEX | #2B7D00 |
| RGB | rgb(43, 125, 0) |
| HSL | hsl(99, 100%, 25%) |
| OKLCH | oklch(51.9% 0.163 139) |
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 #2B7D00 | 5.20:1 | AA | Lc -80.7 | Fine for body text |
| Black text on #2B7D00 | 4.03:1 | AA large text | Lc 28.7 | Dividers and decoration only |
| #2B7D00 text on white | 5.20:1 | AA | Lc 75.3 | Fine for body text |
| #2B7D00 text on black | 4.03:1 | AA large text | Lc -26.4 | 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 700.
-
Step 50
50
#F2F7F0
oklch(97% 0.011 136.6)
-
Step 100
100
#E2EEDF
oklch(93.6% 0.024 139.4)
-
Step 200
200
#CBE1C5
oklch(88.6% 0.044 139)
-
Step 300
300
#A7CD9C
oklch(80.8% 0.079 138.7)
-
Step 400
400
#76B365
oklch(70.6% 0.126 139.1)
-
Step 500
500
#50A036
oklch(63.2% 0.162 138.9)
-
Step 600
600
#308A00
oklch(55.7% 0.176 139)
-
Step 700
700 (this color)
#2B7D00
oklch(51.9% 0.163 139)
-
Step 800
800
#1F5F00
oklch(42.7% 0.134 138.9)
-
Step 900
900
#1F4E0F
oklch(37.7% 0.105 139.1)
-
Step 950
950
#132E0B
oklch(27% 0.067 139.2)
#2B7D00 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) | #817100 | 0.108 |
| Deuteranopia (no green cones) | #776A17 | 0.107 |
| Tritanopia (no blue cones) | #207869 | 0.113 |
| Achromatopsia (no color) | #6D6D6D | 0.164 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #2B7D00
#2B7D00
oklch(51.9% 0.163 139)
- #8F42A3
#8F42A3
oklch(51.9% 0.164 318.9)
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 #2B7D00, closest first.
No curated palette has a color within ΔE 0.04 of #2B7D00.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tree Green #2A7E19 ΔE 0.010
- Dark Grass Green #388004 ΔE 0.015
- Green #008000 ΔE 0.017
- Forest Green #228B22 ΔE 0.041
- Jungle Green #048243 ΔE 0.046
- Emerald Green #028F1E ΔE 0.052
- Kelley Green #009337 ΔE 0.065
- Olive Green #677A04 ΔE 0.065
Use #2B7D00 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.