#00731D
Closest named color: Tree Green (#2A7E19). oklch(48.3% 0.151 145.2), rgb(0, 115, 29).
Aa
White text reads best on this color (6.05:1).
About this color
#00731D is a medium-dark, vivid green. In OKLCH its lightness is 48%, its chroma 0.151 and its hue 145°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tree Green (#2A7E19), ΔE 0.042 away. White text reads best on it, at 6.05:1.
| Hue family | Greens |
| Lightness | medium-dark (48%) |
| Chroma | vivid (0.151) |
| Temperature | in between |
| Nearest name | Tree Green (#2A7E19) |
| Black text | 3.47:1 |
| White text | 6.05:1 |
Values
| HEX | #00731D |
| RGB | rgb(0, 115, 29) |
| HSL | hsl(135, 100%, 23%) |
| OKLCH | oklch(48.3% 0.151 145.2) |
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 #00731D | 6.05:1 | AA | Lc -84.8 | Fine for body text |
| Black text on #00731D | 3.47:1 | AA large text | Lc 24.5 | Dividers and decoration only |
| #00731D text on white | 6.05:1 | AA | Lc 79.6 | Fine for body text |
| #00731D text on black | 3.47:1 | AA large text | Lc -22.3 | 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 700.
-
Step 50
50
#F2F7F1
oklch(97.1% 0.01 140.5)
-
Step 100
100
#E2EEE1
oklch(93.7% 0.021 143.2)
-
Step 200
200
#C9E1C9
oklch(88.5% 0.041 145.2)
-
Step 300
300
#A3CEA4
oklch(80.9% 0.074 145.4)
-
Step 400
400
#6FB472
oklch(70.7% 0.118 145.2)
-
Step 500
500
#44A04C
oklch(63% 0.149 145.1)
-
Step 600
600
#1A8B2E
oklch(55.7% 0.163 145.3)
-
Step 700
700 (this color)
#00731D
oklch(48.3% 0.151 145.2)
-
Step 800
800
#0F601D
oklch(42.8% 0.125 145.2)
-
Step 900
900
#174E1E
oklch(37.6% 0.096 145.5)
-
Step 950
950
#102E12
oklch(27% 0.062 144.9)
#00731D 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) | #75670F | 0.112 |
| Deuteranopia (no green cones) | #6A6026 | 0.111 |
| Tritanopia (no blue cones) | #007062 | 0.094 |
| Achromatopsia (no color) | #636363 | 0.152 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #00731D
#00731D
oklch(48.3% 0.151 145.2)
- #87398C
#87398C
oklch(48.3% 0.151 325.2)
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 #00731D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tree Green #2A7E19 ΔE 0.042
- Green #008000 ΔE 0.046
- Dark Green #006400 ΔE 0.048
- Jungle Green #048243 ΔE 0.054
- Dark Grass Green #388004 ΔE 0.055
- Camouflage Green #4B6113 ΔE 0.069
- Dark Olive Green #556B2F ΔE 0.074
- Camo Green #526525 ΔE 0.074
Use #00731D 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.