#406C3D
Closest named color: Dark Olive Green (#556B2F). oklch(48.6% 0.088 142.7), rgb(64, 108, 61).
Aa
White text reads best on this color (6.12:1).
About this color
#406C3D is a medium-dark, moderately saturated green. In OKLCH its lightness is 49%, its chroma 0.088 and its hue 143°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Olive Green (#556B2F), ΔE 0.027 away. White text reads best on it, at 6.12:1.
| Hue family | Greens |
| Lightness | medium-dark (49%) |
| Chroma | moderately saturated (0.088) |
| Temperature | in between |
| Nearest name | Dark Olive Green (#556B2F) |
| Black text | 3.43:1 |
| White text | 6.12:1 |
Values
| HEX | #406C3D |
| RGB | rgb(64, 108, 61) |
| HSL | hsl(116, 28%, 33%) |
| OKLCH | oklch(48.6% 0.088 142.7) |
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 #406C3D | 6.12:1 | AA | Lc -85.6 | Fine for body text |
| Black text on #406C3D | 3.43:1 | AA large text | Lc 23.6 | Dividers and decoration only |
| #406C3D text on white | 6.12:1 | AA | Lc 80.4 | Fine for body text |
| #406C3D text on black | 3.43:1 | AA large text | Lc -21.4 | 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 700.
-
Step 50
50
#F3F6F3
oklch(97% 0.005 145.5)
-
Step 100
100
#E5ECE5
oklch(93.6% 0.012 145.5)
-
Step 200
200
#D1DDCF
oklch(88.5% 0.023 141.2)
-
Step 300
300
#B1C8AF
oklch(80.9% 0.043 143)
-
Step 400
400
#88AC85
oklch(70.7% 0.068 142.8)
-
Step 500
500
#6A9766
oklch(63.1% 0.087 142.5)
-
Step 600
600
#51814D
oklch(55.5% 0.094 142.5)
-
Step 700
700 (this color)
#406C3D
oklch(48.6% 0.088 142.7)
-
Step 800
800
#365934
oklch(42.7% 0.072 143)
-
Step 900
900
#2F492D
oklch(37.6% 0.057 142.7)
-
Step 950
950
#1C2B1B
oklch(27% 0.035 143)
#406C3D 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) | #6E643A | 0.066 |
| Deuteranopia (no green cones) | #686040 | 0.065 |
| Tritanopia (no blue cones) | #3C6960 | 0.056 |
| Achromatopsia (no color) | #626262 | 0.088 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #406C3D
#406C3D
oklch(48.6% 0.088 142.7)
- #774E7C
#774E7C
oklch(48.7% 0.087 322.9)
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 #406C3D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Olive Green #556B2F ΔE 0.027
- Camo Green #526525 ΔE 0.032
- Dark Moss Green #606C38 ΔE 0.041
- Camouflage Green #4B6113 ΔE 0.044
- Army Green #4B5D16 ΔE 0.051
- Mud Green #606602 ΔE 0.053
- Pine #2B5D34 ΔE 0.055
- Muddy Green #657432 ΔE 0.057
Use #406C3D 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.