#ACBCB8
Closest named color: French Gray (#ADB5BD). oklch(78.2% 0.019 179.2), rgb(172, 188, 184).
Aa
Black text reads best on this color (10.63:1).
About this color
#ACBCB8 is a light close to neutral grey. In OKLCH its lightness is 78%, its chroma 0.019. It has too little chroma to lean warm or cool. The nearest named color is French Gray (#ADB5BD), ΔE 0.023 away. Black text reads best on it, at 10.63:1.
| Hue family | Neutrals |
| Lightness | light (78%) |
| Chroma | close to neutral grey (0.019) |
| Temperature | neutral |
| Nearest name | French Gray (#ADB5BD) |
| Black text | 10.63:1 |
| White text | 1.97:1 |
Values
| HEX | #ACBCB8 |
| RGB | rgb(172, 188, 184) |
| HSL | hsl(165, 11%, 71%) |
| OKLCH | oklch(78.2% 0.019 179.2) |
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 #ACBCB8 | 1.97:1 | Fails | Lc -42.5 | Non-text elements, placeholder text |
| Black text on #ACBCB8 | 10.63:1 | AAA | Lc 65.8 | Content text, not long reading |
| #ACBCB8 text on white | 1.97:1 | Fails | Lc 38.1 | Non-text elements, placeholder text |
| #ACBCB8 text on black | 10.63:1 | AAA | Lc -64.3 | 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
#E6EBEA
oklch(93.6% 0.006 183)
-
Step 200
200
#D2DBD9
oklch(88.4% 0.01 181.4)
-
Step 300
300 (this color)
#ACBCB8
oklch(78.2% 0.019 179.2)
-
Step 400
400
#8EA7A1
oklch(70.7% 0.029 179.3)
-
Step 500
500
#71918A
oklch(63% 0.037 180.2)
-
Step 600
600
#597C74
oklch(55.7% 0.042 179)
-
Step 700
700
#496861
oklch(49.1% 0.038 179.1)
-
Step 800
800
#3C554F
oklch(42.7% 0.032 178.2)
-
Step 900
900
#334642
oklch(37.7% 0.025 180.5)
-
Step 950
950
#1E2927
oklch(27% 0.016 182.8)
#ACBCB8 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) | #BABAB8 | 0.019 |
| Deuteranopia (no green cones) | #B7B8B8 | 0.017 |
| Tritanopia (no blue cones) | #A8BDBB | 0.006 |
| Achromatopsia (no color) | #B8B8B8 | 0.019 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ACBCB8
#ACBCB8
oklch(78.2% 0.019 179.2)
- #C3B3B7
#C3B3B7
oklch(78.1% 0.019 0.5)
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 #ACBCB8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Gray #ADB5BD ΔE 0.023
- Silver #C0C0C0 ΔE 0.032
- Light Grey Blue #9DBCD4 ΔE 0.043
- Cloudy Blue #ACC2D9 ΔE 0.045
- Light Cornflower Blue #98C1D9 ΔE 0.048
- Ash Gray #BFC8AD ΔE 0.049
- Dark Gray #A9A9A9 ΔE 0.050
- Pinkish Grey #C8ACA9 ΔE 0.052
Use #ACBCB8 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.