#ADBBB6
Closest named color: French Gray (#ADB5BD). oklch(78% 0.017 172.5), rgb(173, 187, 182).
Aa
Black text reads best on this color (10.56:1).
About this color
#ADBBB6 is a medium-light close to neutral grey. In OKLCH its lightness is 78%, its chroma 0.017. It has too little chroma to lean warm or cool. The nearest named color is French Gray (#ADB5BD), ΔE 0.022 away. Black text reads best on it, at 10.56:1.
| Hue family | Neutrals |
| Lightness | medium-light (78%) |
| Chroma | close to neutral grey (0.017) |
| Temperature | neutral |
| Nearest name | French Gray (#ADB5BD) |
| Black text | 10.56:1 |
| White text | 1.98:1 |
Values
| HEX | #ADBBB6 |
| RGB | rgb(173, 187, 182) |
| HSL | hsl(159, 9%, 71%) |
| OKLCH | oklch(78% 0.017 172.5) |
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 #ADBBB6 | 1.98:1 | Fails | Lc -42.9 | Non-text elements, placeholder text |
| Black text on #ADBBB6 | 10.56:1 | AAA | Lc 65.4 | Content text, not long reading |
| #ADBBB6 text on white | 1.98:1 | Fails | Lc 38.5 | Non-text elements, placeholder text |
| #ADBBB6 text on black | 10.56:1 | AAA | Lc -63.9 | 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
#E7EBE9
oklch(93.6% 0.005 165)
-
Step 200
200
#D3DBD8
oklch(88.4% 0.01 171.8)
-
Step 300
300 (this color)
#ADBBB6
oklch(78% 0.017 172.5)
-
Step 400
400
#90A69F
oklch(70.6% 0.027 174.4)
-
Step 500
500
#759187
oklch(63.2% 0.035 171.4)
-
Step 600
600
#5D7B71
oklch(55.7% 0.038 172.4)
-
Step 700
700
#4C675F
oklch(49% 0.034 174.7)
-
Step 800
800
#3F544D
oklch(42.6% 0.028 172.5)
-
Step 900
900
#364640
oklch(37.8% 0.023 170.2)
-
Step 950
950
#1F2926
oklch(27% 0.015 174.9)
#ADBBB6 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) | #BAB9B6 | 0.018 |
| Deuteranopia (no green cones) | #B7B7B6 | 0.016 |
| Tritanopia (no blue cones) | #AABBB9 | 0.005 |
| Achromatopsia (no color) | #B8B8B8 | 0.017 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #ADBBB6
#ADBBB6
oklch(78% 0.017 172.5)
- #C1B3B8
#C1B3B8
oklch(78% 0.017 353.8)
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 #ADBBB6, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Gray #ADB5BD ΔE 0.022
- Silver #C0C0C0 ΔE 0.033
- Light Grey Blue #9DBCD4 ΔE 0.045
- Cloudy Blue #ACC2D9 ΔE 0.048
- Dark Gray #A9A9A9 ΔE 0.048
- Ash Gray #BFC8AD ΔE 0.049
- Pinkish Grey #C8ACA9 ΔE 0.050
- Light Cornflower Blue #98C1D9 ΔE 0.051
Use #ADBBB6 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.