#AB6328
Closest named color: Orangey Brown (#B16002). oklch(57.1% 0.118 56.3), rgb(171, 99, 40).
Aa
White text reads best on this color (4.61:1).
About this color
#AB6328 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 57%, its chroma 0.118 and its hue 56°. Its hue sits on the warm side of the wheel. The nearest named color is Orangey Brown (#B16002), ΔE 0.019 away. White text reads best on it, at 4.61:1.
| Hue family | Browns |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.118) |
| Temperature | warm |
| Nearest name | Orangey Brown (#B16002) |
| Black text | 4.54:1 |
| White text | 4.61:1 |
Values
| HEX | #AB6328 |
| RGB | rgb(171, 99, 40) |
| HSL | hsl(27, 62%, 41%) |
| OKLCH | oklch(57.1% 0.118 56.3) |
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 #AB6328 | 4.61:1 | AA | Lc -77.2 | Fine for body text |
| Black text on #AB6328 | 4.54:1 | AA | Lc 32.3 | Non-text elements, placeholder text |
| #AB6328 text on white | 4.61:1 | AA | Lc 71.7 | Content text, not long reading |
| #AB6328 text on black | 4.54:1 | AA | Lc -29.9 | 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
#F9F4F1
oklch(97% 0.007 53.4)
-
Step 100
100
#F2E7E0
oklch(93.5% 0.015 54.9)
-
Step 200
200
#E9D5C7
oklch(88.6% 0.029 57.3)
-
Step 300
300
#DCB9A0
oklch(81% 0.053 57.4)
-
Step 400
400
#CA936C
oklch(70.7% 0.085 56.2)
-
Step 500
500
#BB7744
oklch(63.1% 0.108 56.1)
-
Step 600
600 (this color)
#AB6328
oklch(57.1% 0.118 56.3)
-
Step 700
700
#8E4E15
oklch(49.1% 0.109 56.6)
-
Step 800
800
#744015
oklch(42.8% 0.091 55.9)
-
Step 900
900
#5E3718
oklch(37.8% 0.071 56.7)
-
Step 950
950
#37200F
oklch(26.9% 0.045 55.9)
#AB6328 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) | #786B20 | 0.093 |
| Deuteranopia (no green cones) | #897B28 | 0.083 |
| Tritanopia (no blue cones) | #BB5357 | 0.080 |
| Achromatopsia (no color) | #757575 | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AB6328
#AB6328
oklch(57.1% 0.118 56.3)
- #1581B3
#1581B3
oklch(57.1% 0.117 235.9)
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 #AB6328, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Orangey Brown #B16002 ΔE 0.019
- Copper #B66325 ΔE 0.020
- Raw Umber #A75E09 ΔE 0.021
- Umber #B26400 ΔE 0.022
- Earth #A2653E ΔE 0.024
- Brown Orange #B96902 ΔE 0.036
- Orange Brown #BE6400 ΔE 0.038
- Clay Brown #B2713D ΔE 0.039
Use #AB6328 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.