#B0BFBA
Closest named color: Silver (#C0C0C0). oklch(79.2% 0.018 173.9), rgb(176, 191, 186).
Aa
Black text reads best on this color (11.00:1).
About this color
#B0BFBA is a light close to neutral grey. In OKLCH its lightness is 79%, its chroma 0.018. It has too little chroma to lean warm or cool. The nearest named color is Silver (#C0C0C0), ΔE 0.024 away. Black text reads best on it, at 11.00:1.
| Hue family | Neutrals |
| Lightness | light (79%) |
| Chroma | close to neutral grey (0.018) |
| Temperature | neutral |
| Nearest name | Silver (#C0C0C0) |
| Black text | 11.00:1 |
| White text | 1.90:1 |
Values
| HEX | #B0BFBA |
| RGB | rgb(176, 191, 186) |
| HSL | hsl(160, 10%, 72%) |
| OKLCH | oklch(79.2% 0.018 173.9) |
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 #B0BFBA | 1.90:1 | Fails | Lc -40.7 | Non-text elements, placeholder text |
| Black text on #B0BFBA | 11.00:1 | AAA | Lc 67.5 | Content text, not long reading |
| #B0BFBA text on white | 1.90:1 | Fails | Lc 36.4 | Non-text elements, placeholder text |
| #B0BFBA text on black | 11.00:1 | AAA | Lc -66.1 | 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
#D3DBD8
oklch(88.4% 0.01 171.8)
-
Step 300
300 (this color)
#B0BFBA
oklch(79.2% 0.018 173.9)
-
Step 400
400
#8FA79F
oklch(70.8% 0.029 173.3)
-
Step 500
500
#739188
oklch(63.1% 0.036 174.9)
-
Step 600
600
#5B7B71
oklch(55.5% 0.04 173.6)
-
Step 700
700
#4B685F
oklch(49.2% 0.037 173.6)
-
Step 800
800
#3E554E
oklch(42.8% 0.03 174.1)
-
Step 900
900
#354640
oklch(37.7% 0.024 171.4)
-
Step 950
950
#1F2926
oklch(27% 0.015 174.9)
#B0BFBA 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) | #BEBDBA | 0.019 |
| Deuteranopia (no green cones) | #BBBBBA | 0.017 |
| Tritanopia (no blue cones) | #ADBFBD | 0.005 |
| Achromatopsia (no color) | #BCBCBC | 0.018 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B0BFBA
#B0BFBA
oklch(79.2% 0.018 173.9)
- #C5B7BC
#C5B7BC
oklch(79.3% 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 #B0BFBA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Silver #C0C0C0 ΔE 0.024
- French Gray #ADB5BD ΔE 0.030
- Ash Gray #BFC8AD ΔE 0.041
- Cloudy Blue #ACC2D9 ΔE 0.042
- Light Grey Blue #9DBCD4 ΔE 0.046
- Light Steel Blue #B0C4DE ΔE 0.049
- Light Cornflower Blue #98C1D9 ΔE 0.049
- Pinkish Grey #C8ACA9 ΔE 0.055
Use #B0BFBA 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.