#ACBCB5
Closest named color: French Gray (#ADB5BD). oklch(78.1% 0.02 167.8), rgb(172, 188, 181).
Aa
Black text reads best on this color (10.61:1).
About this color
#ACBCB5 is a light close to neutral grey. In OKLCH its lightness is 78%, its chroma 0.020. 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 10.61:1.
| Hue family | Neutrals |
| Lightness | light (78%) |
| Chroma | close to neutral grey (0.020) |
| Temperature | neutral |
| Nearest name | French Gray (#ADB5BD) |
| Black text | 10.61:1 |
| White text | 1.97:1 |
Values
| HEX | #ACBCB5 |
| RGB | rgb(172, 188, 181) |
| HSL | hsl(154, 11%, 71%) |
| OKLCH | oklch(78.1% 0.02 167.8) |
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 #ACBCB5 | 1.97:1 | Fails | Lc -42.6 | Non-text elements, placeholder text |
| Black text on #ACBCB5 | 10.61:1 | AAA | Lc 65.7 | Content text, not long reading |
| #ACBCB5 text on white | 1.97:1 | Fails | Lc 38.2 | Non-text elements, placeholder text |
| #ACBCB5 text on black | 10.61:1 | AAA | Lc -64.2 | 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
#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)
#ACBCB5
oklch(78.1% 0.02 167.8)
-
Step 400
400
#8EA79D
oklch(70.6% 0.031 169.3)
-
Step 500
500
#729285
oklch(63.2% 0.041 168.3)
-
Step 600
600
#5A7C6E
oklch(55.6% 0.044 167.4)
-
Step 700
700
#49695C
oklch(49.2% 0.043 167.5)
-
Step 800
800
#3C554B
oklch(42.6% 0.035 168)
-
Step 900
900
#34463F
oklch(37.6% 0.026 169.1)
-
Step 950
950
#1E2925
oklch(26.9% 0.017 170.8)
#ACBCB5 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) | #BBBAB5 | 0.020 |
| Deuteranopia (no green cones) | #B8B7B5 | 0.020 |
| Tritanopia (no blue cones) | #A9BCBA | 0.008 |
| Achromatopsia (no color) | #B8B8B8 | 0.020 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ACBCB5
#ACBCB5
oklch(78.1% 0.02 167.8)
- #C2B3BA
#C2B3BA
oklch(78.1% 0.02 347.6)
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 #ACBCB5, 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 0.034
- Light Grey Blue #9DBCD4 ΔE 0.047
- Ash Gray #BFC8AD ΔE 0.047
- Cloudy Blue #ACC2D9 ΔE 0.049
- Dark Gray #A9A9A9 ΔE 0.050
- Light Cornflower Blue #98C1D9 ΔE 0.052
- Pinkish Grey #C8ACA9 ΔE 0.052
Use #ACBCB5 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.