#47571F
Closest named color: Army Green (#4B5D16). oklch(43% 0.083 123.3), rgb(71, 87, 31).
Aa
White text reads best on this color (7.92:1).
About this color
#47571F is a dark, moderately saturated brown. In OKLCH its lightness is 43%, its chroma 0.083 and its hue 123°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Army Green (#4B5D16), ΔE 0.023 away. White text reads best on it, at 7.92:1.
| Hue family | Browns |
| Lightness | dark (43%) |
| Chroma | moderately saturated (0.083) |
| Temperature | in between |
| Nearest name | Army Green (#4B5D16) |
| Black text | 2.65:1 |
| White text | 7.92:1 |
Values
| HEX | #47571F |
| RGB | rgb(71, 87, 31) |
| HSL | hsl(77, 47%, 23%) |
| OKLCH | oklch(43% 0.083 123.3) |
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 #47571F | 7.92:1 | AAA | Lc -92.1 | Preferred for body text |
| Black text on #47571F | 2.65:1 | Fails | Lc 16.6 | Dividers and decoration only |
| #47571F text on white | 7.92:1 | AAA | Lc 87.4 | Fine for body text |
| #47571F text on black | 2.65:1 | Fails | Lc -14.7 | 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
#E8ECE1
oklch(93.7% 0.015 123)
-
Step 200
200
#D5DCC9
oklch(88.4% 0.027 123.5)
-
Step 300
300
#BAC6A4
oklch(80.8% 0.048 123.3)
-
Step 400
400
#97A973
oklch(70.7% 0.077 123.3)
-
Step 500
500
#7E934E
oklch(63% 0.097 123.1)
-
Step 600
600
#677D30
oklch(55.5% 0.106 123.3)
-
Step 700
700
#566A22
oklch(49.2% 0.1 123.4)
-
Step 800
800 (this color)
#47571F
oklch(43% 0.083 123.3)
-
Step 900
900
#3B471E
oklch(37.7% 0.064 123)
-
Step 950
950
#222A13
oklch(27% 0.041 124.8)
#47571F 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) | #5C5219 | 0.034 |
| Deuteranopia (no green cones) | #5A5123 | 0.036 |
| Tritanopia (no blue cones) | #4A534B | 0.067 |
| Achromatopsia (no color) | #515151 | 0.083 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #47571F
#47571F
oklch(43% 0.083 123.3)
- #594475
#594475
oklch(43.1% 0.082 302.8)
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 #47571F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Army Green #4B5D16 ΔE 0.023
- Green Brown #544E03 ΔE 0.031
- Navy Green #35530A ΔE 0.035
- Camouflage Green #4B6113 ΔE 0.036
- Pine #2B5D34 ΔE 0.036
- Olive Brown #645403 ΔE 0.046
- Camo Green #526525 ΔE 0.047
- Spruce #0A5F38 ΔE 0.054
Use #47571F 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.