#03772D
Closest named color: Tree Green (#2A7E19). oklch(49.7% 0.143 147.9), rgb(3, 119, 45).
Aa
White text reads best on this color (5.70:1).
About this color
#03772D is a medium-dark, vivid green. In OKLCH its lightness is 50%, its chroma 0.143 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 0.034 away. White text reads best on it, at 5.70:1.
| Hue family | Greens |
| Lightness | medium-dark (50%) |
| Chroma | vivid (0.143) |
| Temperature | in between |
| Nearest name | Tree Green (#2A7E19) |
| Black text | 3.68:1 |
| White text | 5.70:1 |
Values
| HEX | #03772D |
| RGB | rgb(3, 119, 45) |
| HSL | hsl(142, 95%, 24%) |
| OKLCH | oklch(49.7% 0.143 147.9) |
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 #03772D | 5.70:1 | AA | Lc -83.2 | Fine for body text |
| Black text on #03772D | 3.68:1 | AA large text | Lc 26.2 | Dividers and decoration only |
| #03772D text on white | 5.70:1 | AA | Lc 77.9 | Fine for body text |
| #03772D text on black | 3.68:1 | AA large text | Lc -23.9 | 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
#A3CDA8
oklch(80.8% 0.068 148.2)
-
Step 400
400
#6EB479
oklch(70.8% 0.111 148.1)
-
Step 500
500
#42A055
oklch(63.1% 0.142 147.8)
-
Step 600
600
#158A39
oklch(55.5% 0.154 147.9)
-
Step 700
700 (this color)
#03772D
oklch(49.7% 0.143 147.9)
-
Step 800
800
#0B6025
oklch(42.8% 0.119 147.8)
-
Step 900
900
#164E23
oklch(37.6% 0.092 147.9)
-
Step 950
950
#0F2E15
oklch(27% 0.059 147.8)
#03772D 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) | #786B25 | 0.112 |
| Deuteranopia (no green cones) | #6D6333 | 0.112 |
| Tritanopia (no blue cones) | #007467 | 0.085 |
| Achromatopsia (no color) | #666666 | 0.144 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #03772D
#03772D
oklch(49.7% 0.143 147.9)
- #8C3F8B
#8C3F8B
oklch(49.7% 0.143 328)
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 #03772D, closest first.
No curated palette has a color within ΔE 0.04 of #03772D.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tree Green #2A7E19 ΔE 0.034
- Jungle Green #048243 ΔE 0.038
- Green #008000 ΔE 0.043
- Dark Grass Green #388004 ΔE 0.048
- Dark Green #006400 ΔE 0.063
- Forest Green #228B22 ΔE 0.068
- Dark Olive Green #556B2F ΔE 0.068
- Camo Green #526525 ΔE 0.073
Use #03772D 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.