#57641E
Closest named color: Camo Green (#526525). oklch(47.7% 0.095 119.2), rgb(87, 100, 30).
Aa
White text reads best on this color (6.46:1).
About this color
#57641E is a medium-dark, moderately saturated brown. In OKLCH its lightness is 48%, its chroma 0.095 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 0.008 away. White text reads best on it, at 6.46:1.
| Hue family | Browns |
| Lightness | medium-dark (48%) |
| Chroma | moderately saturated (0.095) |
| Temperature | in between |
| Nearest name | Camo Green (#526525) |
| Black text | 3.24:1 |
| White text | 6.46:1 |
Values
| HEX | #57641E |
| RGB | rgb(87, 100, 30) |
| HSL | hsl(71, 54%, 25%) |
| OKLCH | oklch(47.7% 0.095 119.2) |
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 #57641E | 6.46:1 | AA | Lc -87.1 | Fine for body text |
| Black text on #57641E | 3.24:1 | AA large text | Lc 22.0 | Dividers and decoration only |
| #57641E text on white | 6.46:1 | AA | Lc 82.0 | Fine for body text |
| #57641E 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
#F5F6F2
oklch(97.1% 0.005 117.9)
-
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
#BDC5A4
oklch(80.8% 0.046 118.5)
-
Step 400
400
#9BA873
oklch(70.8% 0.074 119.5)
-
Step 500
500
#83924E
oklch(63.2% 0.094 119.4)
-
Step 600
600
#6D7C30
oklch(55.7% 0.103 119.2)
-
Step 700
700 (this color)
#57641E
oklch(47.7% 0.095 119.2)
-
Step 800
800
#4A551E
oklch(42.7% 0.079 119.4)
-
Step 900
900
#3E461F
oklch(37.7% 0.06 119)
-
Step 950
950
#242913
oklch(26.9% 0.038 119.5)
#57641E 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) | #6B5E14 | 0.033 |
| Deuteranopia (no green cones) | #695E23 | 0.034 |
| Tritanopia (no blue cones) | #5C5E56 | 0.082 |
| Achromatopsia (no color) | #5E5E5E | 0.095 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #57641E
#57641E
oklch(47.7% 0.095 119.2)
- #65508A
#65508A
oklch(47.8% 0.094 299.5)
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 #57641E, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Camo Green #526525 ΔE 0.008
- Mud Green #606602 ΔE 0.020
- Dark Olive Green #556B2F ΔE 0.022
- Camouflage Green #4B6113 ΔE 0.023
- Greeny Brown #696006 ΔE 0.028
- Army Green #4B5D16 ΔE 0.030
- Dark Moss Green #606C38 ΔE 0.036
- Olive Brown #645403 ΔE 0.047
Use #57641E 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.