#3A5B13
Closest named color: Army Green (#4B5D16). oklch(43% 0.105 131.4), rgb(58, 91, 19).
Aa
White text reads best on this color (7.81:1).
About this color
#3A5B13 is a dark, moderately saturated green. In OKLCH its lightness is 43%, its chroma 0.105 and its hue 131°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Army Green (#4B5D16), ΔE 0.025 away. White text reads best on it, at 7.81:1.
| Hue family | Greens |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.105) |
| Temperature | in between |
| Nearest name | Army Green (#4B5D16) |
| Black text | 2.68:1 |
| White text | 7.81:1 |
Values
| HEX | #3A5B13 |
| RGB | rgb(58, 91, 19) |
| HSL | hsl(88, 65%, 22%) |
| OKLCH | oklch(43% 0.105 131.4) |
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 #3A5B13 | 7.81:1 | AAA | Lc -91.7 | Preferred for body text |
| Black text on #3A5B13 | 2.68:1 | Fails | Lc 17.0 | Dividers and decoration only |
| #3A5B13 text on white | 7.81:1 | AAA | Lc 87.0 | Fine for body text |
| #3A5B13 text on black | 2.68:1 | Fails | Lc -15.1 | 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 800.
-
Step 50
50
#F3F7F1
oklch(97.1% 0.009 134.9)
-
Step 100
100
#E6EDE0
oklch(93.7% 0.019 130.2)
-
Step 200
200
#D1DEC7
oklch(88.4% 0.034 131.4)
-
Step 300
300
#B3C9A0
oklch(80.8% 0.061 130.7)
-
Step 400
400
#8AAE6C
oklch(70.8% 0.099 131.8)
-
Step 500
500
#6D9942
oklch(63.1% 0.127 131.5)
-
Step 600
600
#55831F
oklch(55.7% 0.137 131.5)
-
Step 700
700
#456E0F
oklch(48.9% 0.127 131.3)
-
Step 800
800 (this color)
#3A5B13
oklch(43% 0.105 131.4)
-
Step 900
900
#314A17
oklch(37.6% 0.082 131.5)
-
Step 950
950
#1D2C0F
oklch(27.1% 0.053 131.7)
#3A5B13 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) | #5F5405 | 0.056 |
| Deuteranopia (no green cones) | #5B511A | 0.058 |
| Tritanopia (no blue cones) | #3B574D | 0.080 |
| Achromatopsia (no color) | #525252 | 0.106 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3A5B13
#3A5B13
oklch(43% 0.105 131.4)
- #633D7A
#633D7A
oklch(43.2% 0.106 311.4)
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 #3A5B13, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Army Green #4B5D16 ΔE 0.025
- Navy Green #35530A ΔE 0.027
- Camouflage Green #4B6113 ΔE 0.031
- Pine #2B5D34 ΔE 0.034
- Deep Green #02590F ΔE 0.044
- Spruce #0A5F38 ΔE 0.045
- Forest #0B5509 ΔE 0.049
- Dark Green #006400 ΔE 0.050
Use #3A5B13 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.