#566A42
Closest named color: Dark Moss Green (#606C38). oklch(49.7% 0.065 130.1), rgb(86, 106, 66).
Aa
White text reads best on this color (5.93:1).
About this color
#566A42 is a medium-dark, muted green. In OKLCH its lightness is 50%, its chroma 0.065 and its hue 130°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Moss Green (#606C38), ΔE 0.020 away. White text reads best on it, at 5.93:1.
| Hue family | Greens |
| Lightness | medium-dark (50%) |
| Chroma | muted (0.065) |
| Temperature | in between |
| Nearest name | Dark Moss Green (#606C38) |
| Black text | 3.53:1 |
| White text | 5.93:1 |
Values
| HEX | #566A42 |
| RGB | rgb(86, 106, 66) |
| HSL | hsl(90, 23%, 34%) |
| OKLCH | oklch(49.7% 0.065 130.1) |
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 #566A42 | 5.93:1 | AA | Lc -84.9 | Fine for body text |
| Black text on #566A42 | 3.53:1 | AA large text | Lc 24.4 | Dividers and decoration only |
| #566A42 text on white | 5.93:1 | AA | Lc 79.7 | Fine for body text |
| #566A42 text on black | 3.53:1 | AA large text | Lc -22.1 | 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
#F4F6F3
oklch(97.1% 0.004 134.8)
-
Step 100
100
#E8EBE5
oklch(93.6% 0.009 128.6)
-
Step 200
200
#D5DCD0
oklch(88.6% 0.018 131.9)
-
Step 300
300
#BAC5B0
oklch(80.9% 0.031 129.8)
-
Step 400
400
#96A786
oklch(70.6% 0.05 129.9)
-
Step 500
500
#7D9268
oklch(63.2% 0.065 129.7)
-
Step 600
600
#667C50
oklch(55.7% 0.07 130)
-
Step 700
700 (this color)
#566A42
oklch(49.7% 0.065 130.1)
-
Step 800
800
#455535
oklch(42.7% 0.054 130)
-
Step 900
900
#3A462E
oklch(37.6% 0.042 129.8)
-
Step 950
950
#22291B
oklch(26.9% 0.027 129.6)
#566A42 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) | #6E653F | 0.037 |
| Deuteranopia (no green cones) | #6B6344 | 0.038 |
| Tritanopia (no blue cones) | #576760 | 0.049 |
| Achromatopsia (no color) | #646464 | 0.065 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #566A42
#566A42
oklch(49.7% 0.065 130.1)
- #6E587E
#6E587E
oklch(49.7% 0.065 310.5)
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 #566A42, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Moss Green #606C38 ΔE 0.020
- Dark Olive Green #556B2F ΔE 0.025
- Camo Green #526525 ΔE 0.035
- Muddy Green #657432 ΔE 0.046
- Mud Green #606602 ΔE 0.051
- Greeny Brown #696006 ΔE 0.053
- Camouflage Green #4B6113 ΔE 0.055
- Brown Green #706C11 ΔE 0.056
Use #566A42 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.