#ACBDB7
Closest named color: French Gray (#ADB5BD). oklch(78.4% 0.021 172.6), rgb(172, 189, 183).
Aa
Black text reads best on this color (10.71:1).
About this color
#ACBDB7 is a light close to neutral grey. In OKLCH its lightness is 78%, its chroma 0.021. It has too little chroma to lean warm or cool. The nearest named color is French Gray (#ADB5BD), ΔE 0.026 away. Black text reads best on it, at 10.71:1.
| Hue family | Neutrals |
| Lightness | light (78%) |
| Chroma | close to neutral grey (0.021) |
| Temperature | neutral |
| Nearest name | French Gray (#ADB5BD) |
| Black text | 10.71:1 |
| White text | 1.95:1 |
Values
| HEX | #ACBDB7 |
| RGB | rgb(172, 189, 183) |
| HSL | hsl(159, 11%, 71%) |
| OKLCH | oklch(78.4% 0.021 172.6) |
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 #ACBDB7 | 1.95:1 | Fails | Lc -42.1 | Non-text elements, placeholder text |
| Black text on #ACBDB7 | 10.71:1 | AAA | Lc 66.2 | Content text, not long reading |
| #ACBDB7 text on white | 1.95:1 | Fails | Lc 37.7 | Non-text elements, placeholder text |
| #ACBDB7 text on black | 10.71:1 | AAA | Lc -64.7 | Content text, not long reading |
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 300.
-
Step 50
50
#F4F6F5
oklch(97.1% 0.002 165.1)
-
Step 100
100
#E6EBE9
oklch(93.6% 0.006 170.4)
-
Step 200
200
#D2DCD8
oklch(88.6% 0.012 170.2)
-
Step 300
300 (this color)
#ACBDB7
oklch(78.4% 0.021 172.6)
-
Step 400
400
#8DA89E
oklch(70.8% 0.033 170.9)
-
Step 500
500
#709287
oklch(63.1% 0.041 173.1)
-
Step 600
600
#587C70
oklch(55.5% 0.045 172)
-
Step 700
700
#47695E
oklch(49.1% 0.043 172.3)
-
Step 800
800
#3B554D
oklch(42.6% 0.034 173.6)
-
Step 900
900
#334640
oklch(37.6% 0.026 173.4)
-
Step 950
950
#1E2925
oklch(26.9% 0.017 170.8)
#ACBDB7 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) | #BCBBB7 | 0.022 |
| Deuteranopia (no green cones) | #B8B8B7 | 0.020 |
| Tritanopia (no blue cones) | #A9BDBB | 0.007 |
| Achromatopsia (no color) | #B9B9B9 | 0.021 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ACBDB7
#ACBDB7
oklch(78.4% 0.021 172.6)
- #C4B3BA
#C4B3BA
oklch(78.3% 0.022 350.7)
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 #ACBDB7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Gray #ADB5BD ΔE 0.026
- Silver #C0C0C0 ΔE 0.032
- Light Grey Blue #9DBCD4 ΔE 0.045
- Ash Gray #BFC8AD ΔE 0.046
- Cloudy Blue #ACC2D9 ΔE 0.046
- Light Cornflower Blue #98C1D9 ΔE 0.049
- Dark Gray #A9A9A9 ΔE 0.053
- Pinkish Grey #C8ACA9 ΔE 0.054
Use #ACBDB7 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.