#3D7F40
Closest named color: Jungle Green (#048243). oklch(53.7% 0.117 144.6), rgb(61, 127, 64).
Aa
White text reads best on this color (4.87:1).
About this color
#3D7F40 is a medium-dark, moderately saturated green. In OKLCH its lightness is 54%, its chroma 0.117 and its hue 145°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Jungle Green (#048243), ΔE 0.027 away. White text reads best on it, at 4.87:1.
| Hue family | Greens |
| Lightness | medium-dark (54%) |
| Chroma | moderately saturated (0.117) |
| Temperature | in between |
| Nearest name | Jungle Green (#048243) |
| Black text | 4.30:1 |
| White text | 4.87:1 |
Values
| HEX | #3D7F40 |
| RGB | rgb(61, 127, 64) |
| HSL | hsl(123, 35%, 37%) |
| OKLCH | oklch(53.7% 0.117 144.6) |
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 #3D7F40 | 4.87:1 | AA | Lc -79.0 | Fine for body text |
| Black text on #3D7F40 | 4.30:1 | AA large text | Lc 30.5 | Non-text elements, placeholder text |
| #3D7F40 text on white | 4.87:1 | AA | Lc 73.6 | Content text, not long reading |
| #3D7F40 text on black | 4.30:1 | AA large text | Lc -28.1 | 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 600.
-
Step 50
50
#F3F7F3
oklch(97.2% 0.007 145.5)
-
Step 100
100
#E4EDE4
oklch(93.7% 0.015 145.5)
-
Step 200
200
#CEDFCD
oklch(88.6% 0.03 143.8)
-
Step 300
300
#ACCAAC
oklch(80.9% 0.053 145.1)
-
Step 400
400
#80AF80
oklch(70.8% 0.084 144.6)
-
Step 500
500
#5E9A5F
oklch(63% 0.107 144.5)
-
Step 600
600 (this color)
#3D7F40
oklch(53.7% 0.117 144.6)
-
Step 700
700
#347037
oklch(49% 0.108 144.7)
-
Step 800
800
#2C5C2E
oklch(42.8% 0.09 144.6)
-
Step 900
900
#284B29
oklch(37.6% 0.07 144.6)
-
Step 950
950
#182C18
oklch(27% 0.045 144.2)
#3D7F40 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) | #81753B | 0.088 |
| Deuteranopia (no green cones) | #786F44 | 0.087 |
| Tritanopia (no blue cones) | #337C70 | 0.072 |
| Achromatopsia (no color) | #717171 | 0.117 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3D7F40
#3D7F40
oklch(53.7% 0.117 144.6)
- #8F5493
#8F5493
oklch(53.7% 0.117 324.8)
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 #3D7F40, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Jungle Green #048243 ΔE 0.027
- Sea Green #2E8B57 ΔE 0.038
- Tree Green #2A7E19 ΔE 0.043
- Military Green #667C3E ΔE 0.046
- Dark Sage #598556 ΔE 0.047
- Dark Grass Green #388004 ΔE 0.047
- Muddy Green #657432 ΔE 0.050
- Fern Green #548D44 ΔE 0.051
Use #3D7F40 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.