#3F6B3A
Closest named color: Dark Olive Green (#556B2F). oklch(48.3% 0.09 141.8), rgb(63, 107, 58).
Aa
White text reads best on this color (6.22:1).
About this color
#3F6B3A is a medium-dark, moderately saturated green. In OKLCH its lightness is 48%, its chroma 0.090 and its hue 142°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive Green (#556B2F), ΔE 0.028 away. White text reads best on it, at 6.22:1.
| Hue family | Greens |
| Lightness | medium-dark (48%) |
| Chroma | moderately saturated (0.090) |
| Temperature | in between |
| Nearest name | Dark Olive Green (#556B2F) |
| Black text | 3.37:1 |
| White text | 6.22:1 |
Values
| HEX | #3F6B3A |
| RGB | rgb(63, 107, 58) |
| HSL | hsl(114, 30%, 32%) |
| OKLCH | oklch(48.3% 0.09 141.8) |
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 #3F6B3A | 6.22:1 | AA | Lc -86.0 | Fine for body text |
| Black text on #3F6B3A | 3.37:1 | AA large text | Lc 23.2 | Dividers and decoration only |
| #3F6B3A text on white | 6.22:1 | AA | Lc 80.9 | Fine for body text |
| #3F6B3A text on black | 3.37:1 | AA large text | Lc -21.0 | 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
#F3F6F3
oklch(97% 0.005 145.5)
-
Step 100
100
#E5ECE4
oklch(93.6% 0.013 141.8)
-
Step 200
200
#D1DDCF
oklch(88.5% 0.023 141.2)
-
Step 300
300
#B1C8AE
oklch(80.8% 0.044 142)
-
Step 400
400
#88AC84
oklch(70.7% 0.069 142.2)
-
Step 500
500
#6A9764
oklch(63% 0.089 141.6)
-
Step 600
600
#51824B
oklch(55.7% 0.098 141.7)
-
Step 700
700 (this color)
#3F6B3A
oklch(48.3% 0.09 141.8)
-
Step 800
800
#365932
oklch(42.6% 0.075 141.9)
-
Step 900
900
#2F492C
oklch(37.6% 0.058 141.9)
-
Step 950
950
#1C2B1A
oklch(27% 0.037 141.6)
#3F6B3A 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) | #6D6336 | 0.065 |
| Deuteranopia (no green cones) | #675F3D | 0.065 |
| Tritanopia (no blue cones) | #3B685F | 0.059 |
| Achromatopsia (no color) | #616161 | 0.091 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3F6B3A
#3F6B3A
oklch(48.3% 0.09 141.8)
- #764C7D
#764C7D
oklch(48.3% 0.091 321.7)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes and gradients that use #3F6B3A
These curated palettes and gradients contain exactly #3F6B3A. Open one to see the full color scheme around it.
Palettes
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive Green #556B2F ΔE 0.028
- Camo Green #526525 ΔE 0.029
- Camouflage Green #4B6113 ΔE 0.040
- Dark Moss Green #606C38 ΔE 0.043
- Army Green #4B5D16 ΔE 0.047
- Pine #2B5D34 ΔE 0.052
- Mud Green #606602 ΔE 0.052
- Spruce #0A5F38 ΔE 0.060
Use #3F6B3A 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.