#AC685F
Closest named color: Pinkish Brown (#B17261). oklch(59% 0.089 28.2), rgb(172, 104, 95).
Aa
Black text reads best on this color (4.89:1).
About this color
#AC685F is a medium-dark, moderately saturated red. In OKLCH its lightness is 59%, its chroma 0.089 and its hue 28°. Its hue sits on the warm side of the wheel. The nearest named color is Pinkish Brown (#B17261), ΔE 0.028 away. Black text reads best on it, at 4.89:1.
| Hue family | Reds |
| Lightness | medium-dark (59%) |
| Chroma | moderately saturated (0.089) |
| Temperature | warm |
| Nearest name | Pinkish Brown (#B17261) |
| Black text | 4.89:1 |
| White text | 4.28:1 |
Values
| HEX | #AC685F |
| RGB | rgb(172, 104, 95) |
| HSL | hsl(7, 32%, 52%) |
| OKLCH | oklch(59% 0.089 28.2) |
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 #AC685F | 4.28:1 | AA large text | Lc -74.9 | Content text, not long reading |
| Black text on #AC685F | 4.89:1 | AA | Lc 34.7 | Non-text elements, placeholder text |
| #AC685F text on white | 4.28:1 | AA large text | Lc 69.4 | Content text, not long reading |
| #AC685F text on black | 4.89:1 | AA | Lc -32.2 | 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 600.
-
Step 50
50
#F9F4F3
oklch(97.1% 0.006 31.1)
-
Step 100
100
#F2E7E5
oklch(93.6% 0.012 29.9)
-
Step 200
200
#E8D4D1
oklch(88.5% 0.023 27.8)
-
Step 300
300
#DAB7B2
oklch(80.9% 0.041 27.6)
-
Step 400
400
#C6928A
oklch(70.8% 0.065 28.7)
-
Step 500
500
#B6766D
oklch(63.1% 0.082 28.4)
-
Step 600
600 (this color)
#AC685F
oklch(59% 0.089 28.2)
-
Step 700
700
#8A4D46
oklch(49.1% 0.084 27.4)
-
Step 800
800
#704039
oklch(42.8% 0.069 29.1)
-
Step 900
900
#5B3631
oklch(37.7% 0.054 28.2)
-
Step 950
950
#35201D
oklch(27% 0.033 28.4)
#AC685F 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) | #77725E | 0.091 |
| Deuteranopia (no green cones) | #88805E | 0.085 |
| Tritanopia (no blue cones) | #B95F66 | 0.034 |
| Achromatopsia (no color) | #7A7A7A | 0.090 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC685F
#AC685F
oklch(59% 0.089 28.2)
- #2A8C99
#2A8C99
oklch(59.1% 0.089 207.9)
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 #AC685F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pinkish Brown #B17261 ΔE 0.028
- Clay #B66A50 ΔE 0.028
- Dusky Rose #BA6873 ΔE 0.039
- Reddish Grey #997570 ΔE 0.044
- Adobe #BD6C48 ΔE 0.045
- Earth #A2653E ΔE 0.046
- Mauve #AE7181 ΔE 0.047
- Mocha #9D7651 ΔE 0.053
Use #AC685F 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.