#575E1D
Closest named color: Army Green (#4B5D16). oklch(46.2% 0.088 115.1), rgb(87, 94, 29).
Aa
White text reads best on this color (6.94:1).
About this color
#575E1D is a medium-dark, moderately saturated brown. In OKLCH its lightness is 46%, its chroma 0.088 and its hue 115°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Army Green (#4B5D16), ΔE 0.020 away. White text reads best on it, at 6.94:1.
| Hue family | Browns |
| Lightness | medium-dark (46%) |
| Chroma | moderately saturated (0.088) |
| Temperature | in between |
| Nearest name | Army Green (#4B5D16) |
| Black text | 3.02:1 |
| White text | 6.94:1 |
Values
| HEX | #575E1D |
| RGB | rgb(87, 94, 29) |
| HSL | hsl(66, 53%, 24%) |
| OKLCH | oklch(46.2% 0.088 115.1) |
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 #575E1D | 6.94:1 | AA | Lc -88.9 | Fine for body text |
| Black text on #575E1D | 3.02:1 | AA large text | Lc 20.1 | Dividers and decoration only |
| #575E1D text on white | 6.94:1 | AA | Lc 84.0 | Fine for body text |
| #575E1D text on black | 3.02:1 | AA large text | Lc -18.0 | 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
#E9EBE2
oklch(93.6% 0.012 116.8)
-
Step 200
200
#D8DBCA
oklch(88.4% 0.023 115)
-
Step 300
300
#BFC4A6
oklch(80.8% 0.041 115)
-
Step 400
400
#9FA675
oklch(70.7% 0.068 114.8)
-
Step 500
500
#879051
oklch(63.1% 0.087 115.6)
-
Step 600
600
#717A34
oklch(55.6% 0.095 115.7)
-
Step 700
700 (this color)
#575E1D
oklch(46.2% 0.088 115.1)
-
Step 800
800
#4E5421
oklch(42.8% 0.073 115.1)
-
Step 900
900
#404520
oklch(37.6% 0.057 115.5)
-
Step 950
950
#262914
oklch(27.2% 0.036 115.5)
#575E1D 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) | #655914 | 0.025 |
| Deuteranopia (no green cones) | #645A21 | 0.025 |
| Tritanopia (no blue cones) | #5D5851 | 0.078 |
| Achromatopsia (no color) | #5A5A5A | 0.088 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #575E1D
#575E1D
oklch(46.2% 0.088 115.1)
- #5C4E84
#5C4E84
oklch(46.2% 0.087 294.7)
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 #575E1D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Army Green #4B5D16 ΔE 0.020
- Camo Green #526525 ΔE 0.020
- Camouflage Green #4B6113 ΔE 0.023
- Greeny Brown #696006 ΔE 0.031
- Olive Brown #645403 ΔE 0.033
- Mud Green #606602 ΔE 0.034
- Dark Olive Green #556B2F ΔE 0.038
- Mud #735C12 ΔE 0.045
Use #575E1D 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.