#596A40
Closest named color: Dark Moss Green (#606C38). oklch(49.9% 0.066 126.6), rgb(89, 106, 64).
Aa
White text reads best on this color (5.89:1).
About this color
#596A40 is a medium-dark, muted green. In OKLCH its lightness is 50%, its chroma 0.066 and its hue 127°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dark Moss Green (#606C38), ΔE 0.016 away. White text reads best on it, at 5.89:1.
| Hue family | Greens |
| Lightness | medium-dark (50%) |
| Chroma | muted (0.066) |
| Temperature | in between |
| Nearest name | Dark Moss Green (#606C38) |
| Black text | 3.56:1 |
| White text | 5.89:1 |
Values
| HEX | #596A40 |
| RGB | rgb(89, 106, 64) |
| HSL | hsl(84, 25%, 33%) |
| OKLCH | oklch(49.9% 0.066 126.6) |
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 #596A40 | 5.89:1 | AA | Lc -84.7 | Fine for body text |
| Black text on #596A40 | 3.56:1 | AA large text | Lc 24.6 | Dividers and decoration only |
| #596A40 text on white | 5.89:1 | AA | Lc 79.5 | Fine for body text |
| #596A40 text on black | 3.56:1 | AA large text | Lc -22.3 | 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
#F5F6F3
oklch(97.2% 0.004 121.6)
-
Step 100
100
#E8EBE4
oklch(93.6% 0.01 125.7)
-
Step 200
200
#D6DBCF
oklch(88.4% 0.017 125.3)
-
Step 300
300
#BBC5AF
oklch(81% 0.032 127.1)
-
Step 400
400
#98A785
oklch(70.7% 0.051 127)
-
Step 500
500
#7F9166
oklch(63.1% 0.065 126.6)
-
Step 600
600
#687B4D
oklch(55.5% 0.071 126.8)
-
Step 700
700 (this color)
#596A40
oklch(49.9% 0.066 126.6)
-
Step 800
800
#475533
oklch(42.8% 0.056 126.8)
-
Step 900
900
#3C462D
oklch(37.8% 0.043 126.1)
-
Step 950
950
#23291B
oklch(27% 0.026 126.9)
#596A40 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) | #6E653D | 0.033 |
| Deuteranopia (no green cones) | #6C6442 | 0.034 |
| Tritanopia (no blue cones) | #5B6660 | 0.054 |
| Achromatopsia (no color) | #646464 | 0.066 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #596A40
#596A40
oklch(49.9% 0.066 126.6)
- #6D5981
#6D5981
oklch(49.9% 0.067 307)
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 #596A40, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Moss Green #606C38 ΔE 0.016
- Dark Olive Green #556B2F ΔE 0.024
- Camo Green #526525 ΔE 0.035
- Muddy Green #657432 ΔE 0.043
- Mud Green #606602 ΔE 0.048
- Greeny Brown #696006 ΔE 0.050
- Brown Green #706C11 ΔE 0.052
- Browny Green #6F6C0A ΔE 0.054
Use #596A40 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.