#3F8914
Closest named color: Forest Green (#228B22). oklch(56.1% 0.162 137.3), rgb(63, 137, 20).
Aa
Black text reads best on this color (4.79:1).
About this color
#3F8914 is a medium-dark, vivid green. In OKLCH its lightness is 56%, its chroma 0.162 and its hue 137°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Forest Green (#228B22), ΔE 0.018 away. Black text reads best on it, at 4.79:1.
| Hue family | Greens |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.162) |
| Temperature | in between |
| Nearest name | Forest Green (#228B22) |
| Black text | 4.79:1 |
| White text | 4.37:1 |
Values
| HEX | #3F8914 |
| RGB | rgb(63, 137, 20) |
| HSL | hsl(98, 75%, 31%) |
| OKLCH | oklch(56.1% 0.162 137.3) |
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 #3F8914 | 4.37:1 | AA large text | Lc -75.5 | Fine for body text |
| Black text on #3F8914 | 4.79:1 | AA | Lc 34.1 | Non-text elements, placeholder text |
| #3F8914 text on white | 4.37:1 | AA large text | Lc 70.0 | Content text, not long reading |
| #3F8914 text on black | 4.79:1 | AA | Lc -31.7 | Non-text elements, placeholder text |
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
#F2F7F1
oklch(97.1% 0.01 140.5)
-
Step 100
100
#E3EDE0
oklch(93.5% 0.02 138.4)
-
Step 200
200
#CDE0C6
oklch(88.5% 0.041 137.2)
-
Step 300
300
#ABCC9E
oklch(80.9% 0.072 136.9)
-
Step 400
400
#7DB268
oklch(70.8% 0.117 137.3)
-
Step 500
500
#5A9D3C
oklch(63% 0.148 137.3)
-
Step 600
600 (this color)
#3F8914
oklch(56.1% 0.162 137.3)
-
Step 700
700
#307300
oklch(49.2% 0.15 137.3)
-
Step 800
800
#285E08
oklch(42.8% 0.125 137.4)
-
Step 900
900
#264D13
oklch(37.8% 0.097 137.2)
-
Step 950
950
#172D0D
oklch(27% 0.061 137.1)
#3F8914 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) | #8E7C00 | 0.103 |
| Deuteranopia (no green cones) | #847623 | 0.103 |
| Tritanopia (no blue cones) | #3A8474 | 0.113 |
| Achromatopsia (no color) | #797979 | 0.163 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3F8914
#3F8914
oklch(56.1% 0.162 137.3)
- #9A50B2
#9A50B2
oklch(56% 0.162 317.3)
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 #3F8914, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Forest Green #228B22 ΔE 0.018
- Emerald Green #028F1E ΔE 0.028
- Dark Grass Green #388004 ΔE 0.029
- Sap Green #5C8B15 ΔE 0.031
- Kelley Green #009337 ΔE 0.035
- Irish Green #019529 ΔE 0.038
- Tree Green #2A7E19 ΔE 0.040
- True Green #089404 ΔE 0.040
Use #3F8914 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.