#ACBDB2
Closest named color: French Gray (#ADB5BD). oklch(78.2% 0.024 157.4), rgb(172, 189, 178).
Aa
Black text reads best on this color (10.67:1).
About this color
#ACBDB2 is a light close to neutral grey. In OKLCH its lightness is 78%, its chroma 0.024. It has too little chroma to lean warm or cool. The nearest named color is French Gray (#ADB5BD), ΔE 0.031 away. Black text reads best on it, at 10.67:1.
| Hue family | Neutrals |
| Lightness | light (78%) |
| Chroma | close to neutral grey (0.024) |
| Temperature | neutral |
| Nearest name | French Gray (#ADB5BD) |
| Black text | 10.67:1 |
| White text | 1.96:1 |
Values
| HEX | #ACBDB2 |
| RGB | rgb(172, 189, 178) |
| HSL | hsl(141, 11%, 71%) |
| OKLCH | oklch(78.2% 0.024 157.4) |
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 #ACBDB2 | 1.96:1 | Fails | Lc -42.3 | Non-text elements, placeholder text |
| Black text on #ACBDB2 | 10.67:1 | AAA | Lc 66.0 | Content text, not long reading |
| #ACBDB2 text on white | 1.96:1 | Fails | Lc 37.9 | Non-text elements, placeholder text |
| #ACBDB2 text on black | 10.67:1 | AAA | Lc -64.5 | 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
#F4F6F4
oklch(97.1% 0.003 145.5)
-
Step 100
100
#E6EBE8
oklch(93.5% 0.007 160.1)
-
Step 200
200
#D2DCD6
oklch(88.5% 0.013 159.9)
-
Step 300
300 (this color)
#ACBDB2
oklch(78.2% 0.024 157.4)
-
Step 400
400
#8DA897
oklch(70.6% 0.039 157.6)
-
Step 500
500
#71937E
oklch(63.1% 0.049 157.5)
-
Step 600
600
#597D67
oklch(55.6% 0.053 157.3)
-
Step 700
700
#486A56
oklch(49.2% 0.051 158.1)
-
Step 800
800
#3C5646
oklch(42.7% 0.041 157.1)
-
Step 900
900
#33473B
oklch(37.7% 0.032 158.1)
-
Step 950
950
#1E2A23
oklch(27.1% 0.021 159)
#ACBDB2 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) | #BDBAB1 | 0.023 |
| Deuteranopia (no green cones) | #B9B8B3 | 0.022 |
| Tritanopia (no blue cones) | #A9BDBA | 0.012 |
| Achromatopsia (no color) | #B9B9B9 | 0.025 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ACBDB2
#ACBDB2
oklch(78.2% 0.024 157.4)
- #C3B2BE
#C3B2BE
oklch(78.1% 0.025 336.2)
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 #ACBDB2, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Gray #ADB5BD ΔE 0.031
- Silver #C0C0C0 ΔE 0.035
- Ash Gray #BFC8AD ΔE 0.043
- Light Grey Blue #9DBCD4 ΔE 0.052
- Cloudy Blue #ACC2D9 ΔE 0.053
- Dark Gray #A9A9A9 ΔE 0.053
- Pinkish Grey #C8ACA9 ΔE 0.054
- Light Cornflower Blue #98C1D9 ΔE 0.056
Use #ACBDB2 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.