#57641A
Closest named color: Camo Green (#526525). oklch(47.7% 0.098 119), rgb(87, 100, 26).
Aa
White text reads best on this color (6.47:1).
About this color
#57641A is a medium-dark, moderately saturated brown. In OKLCH its lightness is 48%, its chroma 0.098 and its hue 119°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Camo Green (#526525), ΔE 0.010 away. White text reads best on it, at 6.47:1.
| Hue family | Browns |
| Lightness | medium-dark (48%) |
| Chroma | moderately saturated (0.098) |
| Temperature | in between |
| Nearest name | Camo Green (#526525) |
| Black text | 3.24:1 |
| White text | 6.47:1 |
Values
| HEX | #57641A |
| RGB | rgb(87, 100, 26) |
| HSL | hsl(71, 59%, 25%) |
| OKLCH | oklch(47.7% 0.098 119) |
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 #57641A | 6.47:1 | AA | Lc -87.1 | Fine for body text |
| Black text on #57641A | 3.24:1 | AA large text | Lc 22.0 | Dividers and decoration only |
| #57641A text on white | 6.47:1 | AA | Lc 82.0 | Fine for body text |
| #57641A text on black | 3.24:1 | AA large text | Lc -19.9 | 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
#F5F6F1
oklch(97.1% 0.007 115.7)
-
Step 100
100
#E9EBE1
oklch(93.6% 0.013 115.8)
-
Step 200
200
#D7DCC9
oklch(88.5% 0.026 118.9)
-
Step 300
300
#BDC5A3
oklch(80.8% 0.047 118.2)
-
Step 400
400
#9BA871
oklch(70.8% 0.077 119.2)
-
Step 500
500
#83924B
oklch(63.1% 0.097 119.1)
-
Step 600
600
#6D7C2D
oklch(55.7% 0.105 119.1)
-
Step 700
700 (this color)
#57641A
oklch(47.7% 0.098 119)
-
Step 800
800
#4A551C
oklch(42.7% 0.081 119.2)
-
Step 900
900
#3E461D
oklch(37.6% 0.063 118.7)
-
Step 950
950
#242912
oklch(26.9% 0.039 119.2)
#57641A 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) | #6B5E0E | 0.033 |
| Deuteranopia (no green cones) | #695E20 | 0.035 |
| Tritanopia (no blue cones) | #5C5E55 | 0.084 |
| Achromatopsia (no color) | #5E5E5E | 0.098 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #57641A
#57641A
oklch(47.7% 0.098 119)
- #654F8C
#654F8C
oklch(47.7% 0.098 299.3)
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 #57641A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Camo Green #526525 ΔE 0.010
- Mud Green #606602 ΔE 0.019
- Camouflage Green #4B6113 ΔE 0.022
- Dark Olive Green #556B2F ΔE 0.024
- Greeny Brown #696006 ΔE 0.028
- Army Green #4B5D16 ΔE 0.029
- Dark Moss Green #606C38 ΔE 0.038
- Browny Green #6F6C0A ΔE 0.047
Use #57641A 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.