#A06643
Closest named color: Earth (#A2653E). oklch(56.5% 0.09 51.2), rgb(160, 102, 67).
Aa
White text reads best on this color (4.69:1).
About this color
#A06643 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 57%, its chroma 0.090 and its hue 51°. Its hue sits on the warm side of the wheel. The nearest named color is Earth (#A2653E), ΔE 0.006 away. White text reads best on it, at 4.69:1.
| Hue family | Browns |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.090) |
| Temperature | warm |
| Nearest name | Earth (#A2653E) |
| Black text | 4.47:1 |
| White text | 4.69:1 |
Values
| HEX | #A06643 |
| RGB | rgb(160, 102, 67) |
| HSL | hsl(23, 41%, 45%) |
| OKLCH | oklch(56.5% 0.09 51.2) |
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 #A06643 | 4.69:1 | AA | Lc -77.8 | Fine for body text |
| Black text on #A06643 | 4.47:1 | AA large text | Lc 31.7 | Non-text elements, placeholder text |
| #A06643 text on white | 4.69:1 | AA | Lc 72.4 | Content text, not long reading |
| #A06643 text on black | 4.47:1 | AA large text | Lc -29.3 | 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 600.
-
Step 50
50
#F9F4F2
oklch(97% 0.006 43.3)
-
Step 100
100
#F1E8E3
oklch(93.7% 0.012 51.3)
-
Step 200
200
#E6D5CC
oklch(88.4% 0.023 49.9)
-
Step 300
300
#D7BAA9
oklch(80.9% 0.041 52.3)
-
Step 400
400
#C2967C
oklch(70.8% 0.064 51.9)
-
Step 500
500
#B27B5B
oklch(63.1% 0.082 50.9)
-
Step 600
600 (this color)
#A06643
oklch(56.5% 0.09 51.2)
-
Step 700
700
#865232
oklch(49.1% 0.084 51.3)
-
Step 800
800
#6D432A
oklch(42.6% 0.069 50.8)
-
Step 900
900
#593926
oklch(37.7% 0.055 51.1)
-
Step 950
950
#342217
oklch(27.1% 0.034 52.2)
#A06643 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) | #766C40 | 0.074 |
| Deuteranopia (no green cones) | #847943 | 0.067 |
| Tritanopia (no blue cones) | #AE5B5D | 0.057 |
| Achromatopsia (no color) | #747474 | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A06643
#A06643
oklch(56.5% 0.09 51.2)
- #357FA1
#357FA1
oklch(56.5% 0.089 231.3)
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 #A06643, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Earth #A2653E ΔE 0.006
- Sepia #985E2B ΔE 0.033
- Mocha #9D7651 ΔE 0.040
- Dirt #8A6E45 ΔE 0.042
- Raw Umber #A75E09 ΔE 0.042
- Copper #B66325 ΔE 0.045
- Dull Brown #876E4B ΔE 0.045
- Clay #B66A50 ΔE 0.045
Use #A06643 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.