#3F680A
Closest named color: Camouflage Green (#4B6113). oklch(46.9% 0.125 131.8), rgb(63, 104, 10).
Aa
White text reads best on this color (6.57:1).
About this color
#3F680A is a medium-dark, moderately saturated green. In OKLCH its lightness is 47%, its chroma 0.125 and its hue 132°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Camouflage Green (#4B6113), ΔE 0.027 away. White text reads best on it, at 6.57:1.
| Hue family | Greens |
| Lightness | medium-dark (47%) |
| Chroma | moderately saturated (0.125) |
| Temperature | in between |
| Nearest name | Camouflage Green (#4B6113) |
| Black text | 3.19:1 |
| White text | 6.57:1 |
Values
| HEX | #3F680A |
| RGB | rgb(63, 104, 10) |
| HSL | hsl(86, 82%, 22%) |
| OKLCH | oklch(46.9% 0.125 131.8) |
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 #3F680A | 6.57:1 | AA | Lc -87.4 | Fine for body text |
| Black text on #3F680A | 3.19:1 | AA large text | Lc 21.7 | Dividers and decoration only |
| #3F680A text on white | 6.57:1 | AA | Lc 82.3 | Fine for body text |
| #3F680A text on black | 3.19:1 | AA large text | Lc -19.6 | 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
#E6ECE1
oklch(93.5% 0.016 130.4)
-
Step 200
200
#D1DEC8
oklch(88.5% 0.033 132.3)
-
Step 300
300
#B2C9A1
oklch(80.8% 0.06 132.1)
-
Step 400
400
#8AAD6D
oklch(70.6% 0.097 131.8)
-
Step 500
500
#6D9945
oklch(63.2% 0.124 132)
-
Step 600
600
#558323
oklch(55.7% 0.135 131.8)
-
Step 700
700 (this color)
#3F680A
oklch(46.9% 0.125 131.8)
-
Step 800
800
#395A15
oklch(42.7% 0.103 131.8)
-
Step 900
900
#314A19
oklch(37.7% 0.08 131.9)
-
Step 950
950
#1D2C10
oklch(27.2% 0.052 132.2)
#3F680A 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) | #6D5F00 | 0.069 |
| Deuteranopia (no green cones) | #675C17 | 0.069 |
| Tritanopia (no blue cones) | #406358 | 0.096 |
| Achromatopsia (no color) | #5D5D5D | 0.125 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3F680A
#3F680A
oklch(46.9% 0.125 131.8)
- #72428C
#72428C
oklch(46.9% 0.125 312.5)
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 #3F680A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Camouflage Green #4B6113 ΔE 0.027
- Camo Green #526525 ΔE 0.037
- Army Green #4B5D16 ΔE 0.039
- Mud Green #606602 ΔE 0.044
- Dark Olive Green #556B2F ΔE 0.045
- Dark Green #006400 ΔE 0.048
- Pine #2B5D34 ΔE 0.061
- Greeny Brown #696006 ΔE 0.063
Use #3F680A 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.