#B6ACB3
Closest named color: Dark Gray (#A9A9A9). oklch(75.5% 0.015 336.2), rgb(182, 172, 179).
Aa
Black text reads best on this color (9.54:1).
About this color
#B6ACB3 is a medium-light close to neutral grey. In OKLCH its lightness is 75%, its chroma 0.015. It has too little chroma to lean warm or cool. The nearest named color is Dark Gray (#A9A9A9), ΔE 0.025 away. Black text reads best on it, at 9.54:1.
| Hue family | Neutrals |
| Lightness | medium-light (75%) |
| Chroma | close to neutral grey (0.015) |
| Temperature | neutral |
| Nearest name | Dark Gray (#A9A9A9) |
| Black text | 9.54:1 |
| White text | 2.20:1 |
Values
| HEX | #B6ACB3 |
| RGB | rgb(182, 172, 179) |
| HSL | hsl(318, 6%, 69%) |
| OKLCH | oklch(75.5% 0.015 336.2) |
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 #B6ACB3 | 2.20:1 | Fails | Lc -48.1 | Large or bold text, headings |
| Black text on #B6ACB3 | 9.54:1 | AAA | Lc 60.6 | Content text, not long reading |
| #B6ACB3 text on white | 2.20:1 | Fails | Lc 43.3 | Non-text elements, placeholder text |
| #B6ACB3 text on black | 9.54:1 | AAA | Lc -58.8 | Large or bold text, headings |
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 400.
-
Step 50
50
#F6F5F6
oklch(97.1% 0.002 325.6)
-
Step 100
100
#EBE9EA
oklch(93.6% 0.003 345.2)
-
Step 200
200
#DBD8DA
oklch(88.5% 0.004 337.4)
-
Step 300
300
#C5BEC3
oklch(80.9% 0.01 335.5)
-
Step 400
400 (this color)
#B6ACB3
oklch(75.5% 0.015 336.2)
-
Step 500
500
#91858E
oklch(63% 0.019 334.4)
-
Step 600
600
#7C6F78
oklch(55.7% 0.021 336.9)
-
Step 700
700
#685D65
oklch(49.2% 0.019 335.4)
-
Step 800
800
#554C52
oklch(42.7% 0.015 338)
-
Step 900
900
#463F44
oklch(37.7% 0.013 335.9)
-
Step 950
950
#292528
oklch(27% 0.008 334.4)
#B6ACB3 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) | #ACAEB3 | 0.015 |
| Deuteranopia (no green cones) | #AEAFB3 | 0.013 |
| Tritanopia (no blue cones) | #B7ACAE | 0.007 |
| Achromatopsia (no color) | #AFAFAF | 0.015 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
This color is close to neutral, so it has no meaningful hue to rotate. Hue harmonies are omitted.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #B6ACB3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dark Gray #A9A9A9 ΔE 0.025
- French Gray #ADB5BD ΔE 0.025
- Pinkish Grey #C8ACA9 ΔE 0.029
- Cool Steel #97A7B3 ΔE 0.047
- Pewter #96A8A1 ΔE 0.054
- Silver #C0C0C0 ΔE 0.055
- Bland #AFA88B ΔE 0.056
- Cement #A5A391 ΔE 0.056
Use #B6ACB3 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.