#ACBDC3
Closest named color: French Gray (#ADB5BD). oklch(78.7% 0.021 220.9), rgb(172, 189, 195).
Aa
Black text reads best on this color (10.82:1).
About this color
#ACBDC3 is a light close to neutral grey. In OKLCH its lightness is 79%, its chroma 0.021. It has too little chroma to lean warm or cool. The nearest named color is French Gray (#ADB5BD), ΔE 0.021 away. Black text reads best on it, at 10.82:1.
| Hue family | Neutrals |
| Lightness | light (79%) |
| Chroma | close to neutral grey (0.021) |
| Temperature | neutral |
| Nearest name | French Gray (#ADB5BD) |
| Black text | 10.82:1 |
| White text | 1.94:1 |
Values
| HEX | #ACBDC3 |
| RGB | rgb(172, 189, 195) |
| HSL | hsl(196, 16%, 72%) |
| OKLCH | oklch(78.7% 0.021 220.9) |
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 #ACBDC3 | 1.94:1 | Fails | Lc -41.6 | Non-text elements, placeholder text |
| Black text on #ACBDC3 | 10.82:1 | AAA | Lc 66.7 | Content text, not long reading |
| #ACBDC3 text on white | 1.94:1 | Fails | Lc 37.3 | Non-text elements, placeholder text |
| #ACBDC3 text on black | 10.82:1 | AAA | Lc -65.2 | 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
#F3F6F7
oklch(97.1% 0.003 219.5)
-
Step 100
100
#E6EBED
oklch(93.7% 0.006 223.5)
-
Step 200
200
#D1DBDE
oklch(88.5% 0.012 217.6)
-
Step 300
300 (this color)
#ACBDC3
oklch(78.7% 0.021 220.9)
-
Step 400
400
#8BA6AF
oklch(70.8% 0.033 220)
-
Step 500
500
#6D909C
oklch(63.1% 0.043 220.9)
-
Step 600
600
#557A86
oklch(55.6% 0.046 220.1)
-
Step 700
700
#456772
oklch(49.2% 0.043 220.1)
-
Step 800
800
#39545D
oklch(42.8% 0.036 220.7)
-
Step 900
900
#31454C
oklch(37.6% 0.028 221.5)
-
Step 950
950
#1D292C
oklch(27.1% 0.017 214.8)
#ACBDC3 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) | #B9BCC3 | 0.017 |
| Deuteranopia (no green cones) | #B6B9C3 | 0.016 |
| Tritanopia (no blue cones) | #A6BFBF | 0.012 |
| Achromatopsia (no color) | #BABABA | 0.021 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ACBDC3
#ACBDC3
oklch(78.7% 0.021 220.9)
- #C6B6B0
#C6B6B0
oklch(78.8% 0.02 41.8)
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 #ACBDC3, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Gray #ADB5BD ΔE 0.021
- Silver #C0C0C0 ΔE 0.029
- Cloudy Blue #ACC2D9 ΔE 0.030
- Light Grey Blue #9DBCD4 ΔE 0.030
- Light Cornflower Blue #98C1D9 ΔE 0.036
- Light Steel Blue #B0C4DE ΔE 0.039
- Light Blue Grey #B7C9E2 ΔE 0.051
- Ash Gray #BFC8AD ΔE 0.056
Use #ACBDC3 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.