#56513D
Closest named color: Mud Brown (#60460F). oklch(43.4% 0.032 95.7), rgb(86, 81, 61).
Aa
White text reads best on this color (7.95:1).
About this color
#56513D is a dark, muted brown. In OKLCH its lightness is 43%, its chroma 0.032 and its hue 96°. Its hue sits on the warm side of the wheel. The nearest named color is Mud Brown (#60460F), ΔE 0.052 away. White text reads best on it, at 7.95:1.
| Hue family | Browns |
| Lightness | dark (43%) |
| Chroma | muted (0.032) |
| Temperature | warm |
| Nearest name | Mud Brown (#60460F) |
| Black text | 2.64:1 |
| White text | 7.95:1 |
Values
| HEX | #56513D |
| RGB | rgb(86, 81, 61) |
| HSL | hsl(48, 17%, 29%) |
| OKLCH | oklch(43.4% 0.032 95.7) |
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 #56513D | 7.95:1 | AAA | Lc -92.3 | Preferred for body text |
| Black text on #56513D | 2.64:1 | Fails | Lc 16.4 | Dividers and decoration only |
| #56513D text on white | 7.95:1 | AAA | Lc 87.6 | Fine for body text |
| #56513D text on black | 2.64:1 | Fails | Lc -14.5 | 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
#F6F5F4
oklch(97.1% 0.002 67.8)
-
Step 100
100
#EBEAE6
oklch(93.7% 0.005 95.1)
-
Step 200
200
#DBD9D2
oklch(88.5% 0.01 93.6)
-
Step 300
300
#C4C1B3
oklch(80.9% 0.02 96.9)
-
Step 400
400
#A6A18C
oklch(70.7% 0.03 96)
-
Step 500
500
#908A70
oklch(63.1% 0.038 96.5)
-
Step 600
600
#7A7458
oklch(55.7% 0.042 97.4)
-
Step 700
700
#676148
oklch(49.1% 0.038 96.2)
-
Step 800
800 (this color)
#56513D
oklch(43.4% 0.032 95.7)
-
Step 900
900
#454233
oklch(37.7% 0.025 98)
-
Step 950
950
#29261E
oklch(26.9% 0.015 89.9)
#56513D 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) | #55503C | 0.004 |
| Deuteranopia (no green cones) | #57523E | 0.004 |
| Tritanopia (no blue cones) | #5A4E4C | 0.030 |
| Achromatopsia (no color) | #515151 | 0.032 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #56513D
#56513D
oklch(43.4% 0.032 95.7)
- #4C5063
#4C5063
oklch(43.5% 0.032 275.7)
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 #56513D, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Mud Brown #60460F ΔE 0.052
- Green Brown #544E03 ΔE 0.058
- Olive Brown #645403 ΔE 0.061
- Dark Slate Gray #2F4F4F ΔE 0.062
- Pine #2B5D34 ΔE 0.071
- Army Green #4B5D16 ΔE 0.071
- Charcoal Grey #3C4142 ΔE 0.072
- Purple Brown #673A3F ΔE 0.073
Use #56513D 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.