#03782D
Closest named color: Tree Green (#2A7E19). oklch(50% 0.144 147.8), rgb(3, 120, 45).
Aa
White text reads best on this color (5.63:1).
About this color
#03782D is a medium-dark, vivid green. In OKLCH its lightness is 50%, its chroma 0.144 and its hue 148°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tree Green (#2A7E19), ΔE 0.031 away. White text reads best on it, at 5.63:1.
| Hue family | Greens |
| Lightness | medium-dark (50%) |
| Chroma | vivid (0.144) |
| Temperature | in between |
| Nearest name | Tree Green (#2A7E19) |
| Black text | 3.72:1 |
| White text | 5.63:1 |
Values
| HEX | #03782D |
| RGB | rgb(3, 120, 45) |
| HSL | hsl(142, 95%, 24%) |
| OKLCH | oklch(50% 0.144 147.8) |
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 #03782D | 5.63:1 | AA | Lc -82.8 | Fine for body text |
| Black text on #03782D | 3.72:1 | AA large text | Lc 26.5 | Dividers and decoration only |
| #03782D text on white | 5.63:1 | AA | Lc 77.5 | Fine for body text |
| #03782D text on black | 3.72:1 | AA large text | Lc -24.2 | 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
#F1F7F2
oklch(97% 0.009 150.7)
-
Step 100
100
#E1EEE2
oklch(93.6% 0.021 147.6)
-
Step 200
200
#C9E1CB
oklch(88.6% 0.039 147.6)
-
Step 300
300
#A3CEA7
oklch(81% 0.071 147.4)
-
Step 400
400
#6EB478
oklch(70.8% 0.112 147.7)
-
Step 500
500
#41A054
oklch(63% 0.143 147.7)
-
Step 600
600
#138A38
oklch(55.5% 0.155 147.8)
-
Step 700
700 (this color)
#03782D
oklch(50% 0.144 147.8)
-
Step 800
800
#096024
oklch(42.8% 0.12 147.6)
-
Step 900
900
#154E23
oklch(37.6% 0.092 148.1)
-
Step 950
950
#0F2E15
oklch(27% 0.059 147.8)
#03782D 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) | #796C25 | 0.113 |
| Deuteranopia (no green cones) | #6E6433 | 0.113 |
| Tritanopia (no blue cones) | #007568 | 0.086 |
| Achromatopsia (no color) | #676767 | 0.145 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #03782D
#03782D
oklch(50% 0.144 147.8)
- #8D3F8C
#8D3F8C
oklch(49.9% 0.145 328)
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 #03782D, closest first.
No curated palette has a color within ΔE 0.04 of #03782D.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tree Green #2A7E19 ΔE 0.031
- Jungle Green #048243 ΔE 0.035
- Green #008000 ΔE 0.041
- Dark Grass Green #388004 ΔE 0.046
- Forest Green #228B22 ΔE 0.064
- Dark Green #006400 ΔE 0.065
- Dark Olive Green #556B2F ΔE 0.070
- Camo Green #526525 ΔE 0.075
Use #03782D 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.