#AC6F29
Closest named color: Leather (#AC7434). oklch(59.4% 0.114 65.6), rgb(172, 111, 41).
Aa
Black text reads best on this color (5.05:1).
About this color
#AC6F29 is a medium-dark, moderately saturated brown. In OKLCH its lightness is 59%, its chroma 0.114 and its hue 66°. Its hue sits on the warm side of the wheel. The nearest named color is Leather (#AC7434), ΔE 0.013 away. Black text reads best on it, at 5.05:1.
| Hue family | Browns |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.114) |
| Temperature | warm |
| Nearest name | Leather (#AC7434) |
| Black text | 5.05:1 |
| White text | 4.15:1 |
Values
| HEX | #AC6F29 |
| RGB | rgb(172, 111, 41) |
| HSL | hsl(32, 62%, 42%) |
| OKLCH | oklch(59.4% 0.114 65.6) |
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 #AC6F29 | 4.15:1 | AA large text | Lc -73.8 | Content text, not long reading |
| Black text on #AC6F29 | 5.05:1 | AA | Lc 35.8 | Non-text elements, placeholder text |
| #AC6F29 text on white | 4.15:1 | AA large text | Lc 68.3 | Content text, not long reading |
| #AC6F29 text on black | 5.05:1 | AA | Lc -33.4 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F9F5F0
oklch(97.2% 0.008 73.7)
-
Step 100
100
#F2E8DF
oklch(93.6% 0.016 64.7)
-
Step 200
200
#E8D6C4
oklch(88.6% 0.031 67.4)
-
Step 300
300
#DABA9B
oklch(80.9% 0.056 66)
-
Step 400
400
#C79564
oklch(70.7% 0.089 65)
-
Step 500
500 (this color)
#AC6F29
oklch(59.4% 0.114 65.6)
-
Step 600
600
#A36202
oklch(55.6% 0.123 66)
-
Step 700
700
#8A5100
oklch(49% 0.11 65.1)
-
Step 800
800
#714200
oklch(42.6% 0.095 65.8)
-
Step 900
900
#5C380F
oklch(37.6% 0.074 64.8)
-
Step 950
950
#36210B
oklch(26.9% 0.047 64.6)
#AC6F29 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) | #837420 | 0.073 |
| Deuteranopia (no green cones) | #91822A | 0.065 |
| Tritanopia (no blue cones) | #BC6161 | 0.088 |
| Achromatopsia (no color) | #7C7C7C | 0.114 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC6F29
#AC6F29
oklch(59.4% 0.114 65.6)
- #3D84BE
#3D84BE
oklch(59.4% 0.114 246)
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 #AC6F29, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Leather #AC7434 ΔE 0.013
- Caramel #AF6F09 ΔE 0.016
- Clay Brown #B2713D ΔE 0.022
- Brown Orange #B96902 ΔE 0.026
- Umber #B26400 ΔE 0.027
- Tiger's Eye #BC6C25 ΔE 0.028
- Copper #B66325 ΔE 0.032
- Orangey Brown #B16002 ΔE 0.035
Use #AC6F29 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.