#565133
Closest named color: Mud Brown (#60460F). oklch(43.2% 0.046 99.9), rgb(86, 81, 51).
Aa
White text reads best on this color (8.01:1).
About this color
#565133 is a dark, muted brown. In OKLCH its lightness is 43%, its chroma 0.046 and its hue 100°. Its hue sits on the warm side of the wheel. The nearest named color is Mud Brown (#60460F), ΔE 0.041 away. White text reads best on it, at 8.01:1.
| Hue family | Browns |
| Lightness | dark (43%) |
| Chroma | muted (0.046) |
| Temperature | warm |
| Nearest name | Mud Brown (#60460F) |
| Black text | 2.62:1 |
| White text | 8.01:1 |
Values
| HEX | #565133 |
| RGB | rgb(86, 81, 51) |
| HSL | hsl(51, 26%, 27%) |
| OKLCH | oklch(43.2% 0.046 99.9) |
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 #565133 | 8.01:1 | AAA | Lc -92.4 | Preferred for body text |
| Black text on #565133 | 2.62:1 | Fails | Lc 16.2 | Dividers and decoration only |
| #565133 text on white | 8.01:1 | AAA | Lc 87.8 | Fine for body text |
| #565133 text on black | 2.62:1 | Fails | Lc -14.4 | 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
#F6F5F3
oklch(97% 0.003 84.6)
-
Step 100
100
#EBEAE4
oklch(93.6% 0.008 98.9)
-
Step 200
200
#DBD9CE
oklch(88.4% 0.015 98.3)
-
Step 300
300
#C4C1AE
oklch(80.8% 0.026 99.6)
-
Step 400
400
#A6A283
oklch(70.7% 0.043 101.3)
-
Step 500
500
#918B64
oklch(63.2% 0.055 100.4)
-
Step 600
600
#7B744B
oklch(55.5% 0.059 99.7)
-
Step 700
700
#68623C
oklch(49.2% 0.056 100.4)
-
Step 800
800 (this color)
#565133
oklch(43.2% 0.046 99.9)
-
Step 900
900
#46422C
oklch(37.7% 0.035 99.1)
-
Step 950
950
#29271A
oklch(27.1% 0.023 100.4)
#565133 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) | #564F31 | 0.006 |
| Deuteranopia (no green cones) | #585134 | 0.004 |
| Tritanopia (no blue cones) | #5B4D49 | 0.041 |
| Achromatopsia (no color) | #505050 | 0.046 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #565133
#565133
oklch(43.2% 0.046 99.9)
- #4B4E69
#4B4E69
oklch(43.2% 0.045 279.4)
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 #565133, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mud Brown #60460F ΔE 0.041
- Green Brown #544E03 ΔE 0.044
- Olive Brown #645403 ΔE 0.048
- Army Green #4B5D16 ΔE 0.060
- Pine #2B5D34 ΔE 0.065
- Dark Slate Gray #2F4F4F ΔE 0.069
- Camo Green #526525 ΔE 0.070
- Camouflage Green #4B6113 ΔE 0.071
Use #565133 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.