#3D571C
Closest named color: Navy Green (#35530A). oklch(42.2% 0.091 129.8), rgb(61, 87, 28).
Aa
White text reads best on this color (8.14:1).
About this color
#3D571C is a dark, moderately saturated green. In OKLCH its lightness is 42%, its chroma 0.091 and its hue 130°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Navy Green (#35530A), ΔE 0.022 away. White text reads best on it, at 8.14:1.
| Hue family | Greens |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.091) |
| Temperature | in between |
| Nearest name | Navy Green (#35530A) |
| Black text | 2.57:1 |
| White text | 8.14:1 |
Values
| HEX | #3D571C |
| RGB | rgb(61, 87, 28) |
| HSL | hsl(86, 51%, 23%) |
| OKLCH | oklch(42.2% 0.091 129.8) |
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 #3D571C | 8.14:1 | AAA | Lc -92.7 | Preferred for body text |
| Black text on #3D571C | 2.57:1 | Fails | Lc 15.9 | Dividers and decoration only |
| #3D571C text on white | 8.14:1 | AAA | Lc 88.1 | Fine for body text |
| #3D571C text on black | 2.57:1 | Fails | Lc -14.1 | Not readable |
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
#F4F6F1
oklch(97% 0.007 124.4)
-
Step 100
100
#E6ECE1
oklch(93.5% 0.016 130.4)
-
Step 200
200
#D3DDC9
oklch(88.4% 0.029 128.8)
-
Step 300
300
#B6C8A4
oklch(80.9% 0.053 129.2)
-
Step 400
400
#8FAB73
oklch(70.6% 0.084 129.9)
-
Step 500
500
#74964D
oklch(63% 0.108 129.6)
-
Step 600
600
#5C802F
oklch(55.5% 0.117 129.8)
-
Step 700
700
#4C6C21
oklch(49% 0.109 129.5)
-
Step 800
800 (this color)
#3D571C
oklch(42.2% 0.091 129.8)
-
Step 900
900
#35491E
oklch(37.7% 0.071 129.9)
-
Step 950
950
#1F2B12
oklch(27.1% 0.046 130)
#3D571C 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) | #5B5115 | 0.047 |
| Deuteranopia (no green cones) | #584F20 | 0.048 |
| Tritanopia (no blue cones) | #3F534B | 0.071 |
| Achromatopsia (no color) | #4F4F4F | 0.091 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3D571C
#3D571C
oklch(42.2% 0.091 129.8)
- #5D3E72
#5D3E72
oklch(42.2% 0.091 310.5)
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 #3D571C, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Green #35530A ΔE 0.022
- Army Green #4B5D16 ΔE 0.029
- Pine #2B5D34 ΔE 0.030
- Green Brown #544E03 ΔE 0.040
- Camouflage Green #4B6113 ΔE 0.040
- Spruce #0A5F38 ΔE 0.045
- Deep Green #02590F ΔE 0.050
- Forest #0B5509 ΔE 0.052
Use #3D571C 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.