#3F5B0D
Closest named color: Army Green (#4B5D16). oklch(43.3% 0.106 128.3), rgb(63, 91, 13).
Aa
White text reads best on this color (7.73:1).
About this color
#3F5B0D is a dark, moderately saturated green. In OKLCH its lightness is 43%, its chroma 0.106 and its hue 128°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Army Green (#4B5D16), ΔE 0.020 away. White text reads best on it, at 7.73:1.
| Hue family | Greens |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.106) |
| Temperature | in between |
| Nearest name | Army Green (#4B5D16) |
| Black text | 2.71:1 |
| White text | 7.73:1 |
Values
| HEX | #3F5B0D |
| RGB | rgb(63, 91, 13) |
| HSL | hsl(82, 75%, 20%) |
| OKLCH | oklch(43.3% 0.106 128.3) |
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 #3F5B0D | 7.73:1 | AAA | Lc -91.5 | Preferred for body text |
| Black text on #3F5B0D | 2.71:1 | Fails | Lc 17.3 | Dividers and decoration only |
| #3F5B0D text on white | 7.73:1 | AAA | Lc 86.7 | Fine for body text |
| #3F5B0D text on black | 2.71:1 | Fails | Lc -15.4 | 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 800.
-
Step 50
50
#F4F7F1
oklch(97.2% 0.009 128.6)
-
Step 100
100
#E6ECE0
oklch(93.5% 0.017 128.7)
-
Step 200
200
#D2DEC6
oklch(88.5% 0.035 128.9)
-
Step 300
300
#B5C99E
oklch(80.9% 0.063 128)
-
Step 400
400
#8EAD68
oklch(70.8% 0.1 128.4)
-
Step 500
500
#73983D
oklch(63.2% 0.127 128.2)
-
Step 600
600
#5B8214
oklch(55.7% 0.138 128.3)
-
Step 700
700
#4B6D01
oklch(49% 0.128 128)
-
Step 800
800 (this color)
#3F5B0D
oklch(43.3% 0.106 128.3)
-
Step 900
900
#344A14
oklch(37.8% 0.083 128.8)
-
Step 950
950
#1F2B0D
oklch(27% 0.052 127.7)
#3F5B0D 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) | #605400 | 0.052 |
| Deuteranopia (no green cones) | #5C5216 | 0.053 |
| Tritanopia (no blue cones) | #41564D | 0.085 |
| Achromatopsia (no color) | #535353 | 0.107 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3F5B0D
#3F5B0D
oklch(43.3% 0.106 128.3)
- #613E7D
#613E7D
oklch(43.3% 0.107 308.2)
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 #3F5B0D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Army Green #4B5D16 ΔE 0.020
- Camouflage Green #4B6113 ΔE 0.027
- Navy Green #35530A ΔE 0.030
- Pine #2B5D34 ΔE 0.038
- Camo Green #526525 ΔE 0.046
- Green Brown #544E03 ΔE 0.047
- Deep Green #02590F ΔE 0.050
- Spruce #0A5F38 ΔE 0.051
Use #3F5B0D 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.