#BBB0B8
Closest named color: French Gray (#ADB5BD). oklch(76.9% 0.017 335.1), rgb(187, 176, 184).
Aa
Black text reads best on this color (10.01:1).
About this color
#BBB0B8 is a medium-light close to neutral grey. In OKLCH its lightness is 77%, 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 10.01:1.
| Hue family | Neutrals |
| Lightness | medium-light (77%) |
| Chroma | close to neutral grey (0.017) |
| Temperature | neutral |
| Nearest name | French Gray (#ADB5BD) |
| Black text | 10.01:1 |
| White text | 2.09:1 |
Values
| HEX | #BBB0B8 |
| RGB | rgb(187, 176, 184) |
| HSL | hsl(316, 7%, 71%) |
| OKLCH | oklch(76.9% 0.017 335.1) |
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 #BBB0B8 | 2.09:1 | Fails | Lc -45.7 | Large or bold text, headings |
| Black text on #BBB0B8 | 10.01:1 | AAA | Lc 62.9 | Content text, not long reading |
| #BBB0B8 text on white | 2.09:1 | Fails | Lc 41.0 | Non-text elements, placeholder text |
| #BBB0B8 text on black | 10.01:1 | AAA | Lc -61.2 | 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
#F6F5F6
oklch(97.1% 0.002 325.6)
-
Step 100
100
#ECE9EB
oklch(93.7% 0.004 337.4)
-
Step 200
200
#DDD7DB
oklch(88.5% 0.008 337.5)
-
Step 300
300 (this color)
#BBB0B8
oklch(76.9% 0.017 335.1)
-
Step 400
400
#AC9BA7
oklch(70.8% 0.026 336.3)
-
Step 500
500
#978292
oklch(63.1% 0.034 334.3)
-
Step 600
600
#826B7C
oklch(55.6% 0.038 335.4)
-
Step 700
700
#6E5A69
oklch(49.3% 0.034 335)
-
Step 800
800
#594955
oklch(42.6% 0.029 335)
-
Step 900
900
#493D46
oklch(37.6% 0.022 334.8)
-
Step 950
950
#2B2429
oklch(27% 0.014 336.2)
#BBB0B8 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) | #B0B2B8 | 0.016 |
| Deuteranopia (no green cones) | #B2B4B8 | 0.016 |
| Tritanopia (no blue cones) | #BCB0B3 | 0.007 |
| Achromatopsia (no color) | #B3B3B3 | 0.017 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BBB0B8
#BBB0B8
oklch(76.9% 0.017 335.1)
- #ACB7AF
#ACB7AF
oklch(76.8% 0.017 154.4)
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 #BBB0B8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Gray #ADB5BD ΔE 0.022
- Pinkish Grey #C8ACA9 ΔE 0.026
- Dark Gray #A9A9A9 ΔE 0.038
- Silver #C0C0C0 ΔE 0.042
- Light Grey Blue #9DBCD4 ΔE 0.053
- Cloudy Blue #ACC2D9 ΔE 0.056
- Cool Steel #97A7B3 ΔE 0.058
- Putty #BEAE8A ΔE 0.062
Use #BBB0B8 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.