#3C570D
Closest named color: Navy Green (#35530A). oklch(42% 0.102 128.4), rgb(60, 87, 13).
Aa
White text reads best on this color (8.19:1).
About this color
#3C570D is a dark, moderately saturated green. In OKLCH its lightness is 42%, its chroma 0.102 and its hue 128°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Navy Green (#35530A), ΔE 0.017 away. White text reads best on it, at 8.19:1.
| Hue family | Greens |
| Lightness | dark (42%) |
| Chroma | moderately saturated (0.102) |
| Temperature | in between |
| Nearest name | Navy Green (#35530A) |
| Black text | 2.56:1 |
| White text | 8.19:1 |
Values
| HEX | #3C570D |
| RGB | rgb(60, 87, 13) |
| HSL | hsl(82, 74%, 20%) |
| OKLCH | oklch(42% 0.102 128.4) |
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 #3C570D | 8.19:1 | AAA | Lc -92.8 | Preferred for body text |
| Black text on #3C570D | 2.56:1 | Fails | Lc 15.8 | Dividers and decoration only |
| #3C570D text on white | 8.19:1 | AAA | Lc 88.2 | Fine for body text |
| #3C570D text on black | 2.56:1 | Fails | Lc -14.0 | 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
#F4F7F1
oklch(97.2% 0.009 128.6)
-
Step 100
100
#E6ECE0
oklch(93.5% 0.017 128.7)
-
Step 200
200
#D3DEC7
oklch(88.6% 0.033 128)
-
Step 300
300
#B5C9A0
oklch(81% 0.06 128.9)
-
Step 400
400
#8FAC6B
oklch(70.7% 0.095 128.2)
-
Step 500
500
#739741
oklch(63% 0.122 128.4)
-
Step 600
600
#5C811C
oklch(55.6% 0.132 128.2)
-
Step 700
700
#4B6D0C
oklch(49% 0.124 128.5)
-
Step 800
800 (this color)
#3C570D
oklch(42% 0.102 128.4)
-
Step 900
900
#354916
oklch(37.6% 0.079 128)
-
Step 950
950
#1F2B0E
oklch(27% 0.051 128.1)
#3C570D 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) | #5C5000 | 0.051 |
| Deuteranopia (no green cones) | #584E15 | 0.052 |
| Tritanopia (no blue cones) | #3E5349 | 0.080 |
| Achromatopsia (no color) | #4F4F4F | 0.103 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #3C570D
#3C570D
oklch(42% 0.102 128.4)
- #5D3B77
#5D3B77
oklch(41.9% 0.103 308.8)
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 #3C570D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Navy Green #35530A ΔE 0.017
- Army Green #4B5D16 ΔE 0.030
- Pine #2B5D34 ΔE 0.038
- Camouflage Green #4B6113 ΔE 0.039
- Green Brown #544E03 ΔE 0.042
- Deep Green #02590F ΔE 0.044
- Forest #0B5509 ΔE 0.046
- Spruce #0A5F38 ΔE 0.050
Use #3C570D 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.