#A56347
Closest named color: Earth (#A2653E). oklch(56.7% 0.095 43.5), rgb(165, 99, 71).
Aa
White text reads best on this color (4.69:1).
About this color
#A56347 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 57%, its chroma 0.095 and its hue 43°. Its hue sits on the warm side of the wheel. The nearest named color is Earth (#A2653E), ΔE 0.015 away. White text reads best on it, at 4.69:1.
| Hue family | Browns |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.095) |
| Temperature | warm |
| Nearest name | Earth (#A2653E) |
| Black text | 4.47:1 |
| White text | 4.69:1 |
Values
| HEX | #A56347 |
| RGB | rgb(165, 99, 71) |
| HSL | hsl(18, 40%, 46%) |
| OKLCH | oklch(56.7% 0.095 43.5) |
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 #A56347 | 4.69:1 | AA | Lc -77.8 | Fine for body text |
| Black text on #A56347 | 4.47:1 | AA large text | Lc 31.7 | Non-text elements, placeholder text |
| #A56347 text on white | 4.69:1 | AA | Lc 72.3 | Content text, not long reading |
| #A56347 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
#F2E7E3
oklch(93.6% 0.013 41.2)
-
Step 200
200
#E8D5CD
oklch(88.6% 0.024 44.3)
-
Step 300
300
#DAB8AB
oklch(80.9% 0.043 42)
-
Step 400
400
#C6937E
oklch(70.7% 0.069 43.4)
-
Step 500
500
#B6785E
oklch(63.1% 0.087 43.5)
-
Step 600
600 (this color)
#A56347
oklch(56.7% 0.095 43.5)
-
Step 700
700
#8A4F36
oklch(49.1% 0.088 43.3)
-
Step 800
800
#70412D
oklch(42.7% 0.073 43.5)
-
Step 900
900
#5B3728
oklch(37.6% 0.057 43.3)
-
Step 950
950
#352118
oklch(27% 0.035 45)
#A56347 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) | #746B45 | 0.086 |
| Deuteranopia (no green cones) | #847946 | 0.079 |
| Tritanopia (no blue cones) | #B3575C | 0.053 |
| Achromatopsia (no color) | #747474 | 0.095 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A56347
#A56347
oklch(56.7% 0.095 43.5)
- #23829F
#23829F
oklch(56.6% 0.095 223.2)
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 #A56347, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Earth #A2653E ΔE 0.015
- Clay #B66A50 ΔE 0.038
- Sepia #985E2B ΔE 0.041
- Copper #B66325 ΔE 0.043
- Sienna #A0522D ΔE 0.045
- Raw Umber #A75E09 ΔE 0.047
- Mocha #9D7651 ΔE 0.048
- Clay Brown #B2713D ΔE 0.049
Use #A56347 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.