#3D771F
Closest named color: Tree Green (#2A7E19). oklch(51.1% 0.134 137), rgb(61, 119, 31).
Aa
White text reads best on this color (5.44:1).
About this color
#3D771F is a medium-dark, moderately saturated green. In OKLCH its lightness is 51%, its chroma 0.134 and its hue 137°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Tree Green (#2A7E19), ΔE 0.026 away. White text reads best on it, at 5.44:1.
| Hue family | Greens |
| Lightness | medium-dark (51%) |
| Chroma | moderately saturated (0.134) |
| Temperature | in between |
| Nearest name | Tree Green (#2A7E19) |
| Black text | 3.85:1 |
| White text | 5.44:1 |
Values
| HEX | #3D771F |
| RGB | rgb(61, 119, 31) |
| HSL | hsl(100, 59%, 29%) |
| OKLCH | oklch(51.1% 0.134 137) |
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 #3D771F | 5.44:1 | AA | Lc -82.2 | Fine for body text |
| Black text on #3D771F | 3.85:1 | AA large text | Lc 27.2 | Dividers and decoration only |
| #3D771F text on white | 5.44:1 | AA | Lc 76.9 | Fine for body text |
| #3D771F text on black | 3.85:1 | AA large text | Lc -24.8 | 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
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E4EDE1
oklch(93.6% 0.019 137.8)
-
Step 200
200
#CEDFC8
oklch(88.5% 0.036 137.5)
-
Step 300
300
#ADCBA2
oklch(80.9% 0.065 137.3)
-
Step 400
400
#81B06F
oklch(70.7% 0.104 137.3)
-
Step 500
500
#619C47
oklch(63.2% 0.133 137)
-
Step 600
600
#468626
oklch(55.7% 0.145 137.1)
-
Step 700
700 (this color)
#3D771F
oklch(51.1% 0.134 137)
-
Step 800
800
#2E5C17
oklch(42.6% 0.111 137.1)
-
Step 900
900
#2A4C1A
oklch(37.8% 0.087 136.9)
-
Step 950
950
#192C10
oklch(26.9% 0.054 136.5)
#3D771F 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) | #7B6D10 | 0.084 |
| Deuteranopia (no green cones) | #736827 | 0.084 |
| Tritanopia (no blue cones) | #3A7366 | 0.095 |
| Achromatopsia (no color) | #6A6A6A | 0.135 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3D771F
#3D771F
oklch(51.1% 0.134 137)
- #854A98
#854A98
oklch(51.1% 0.134 317.4)
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 #3D771F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Tree Green #2A7E19 ΔE 0.026
- Dark Grass Green #388004 ΔE 0.033
- Jungle Green #048243 ΔE 0.042
- Green #008000 ΔE 0.046
- Dark Olive Green #556B2F ΔE 0.052
- Olive Green #677A04 ΔE 0.052
- Muddy Green #657432 ΔE 0.057
- Murky Green #6C7A0E ΔE 0.059
Use #3D771F 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.