#B4BBAF
Closest named color: Silver (#C0C0C0). oklch(78.3% 0.018 131.9), rgb(180, 187, 175).
Aa
Black text reads best on this color (10.66:1).
About this color
#B4BBAF is a light close to neutral grey. In OKLCH its lightness is 78%, its chroma 0.018. It has too little chroma to lean warm or cool. The nearest named color is Silver (#C0C0C0), ΔE 0.031 away. Black text reads best on it, at 10.66:1.
| Hue family | Neutrals |
| Lightness | light (78%) |
| Chroma | close to neutral grey (0.018) |
| Temperature | neutral |
| Nearest name | Silver (#C0C0C0) |
| Black text | 10.66:1 |
| White text | 1.96:1 |
Values
| HEX | #B4BBAF |
| RGB | rgb(180, 187, 175) |
| HSL | hsl(95, 8%, 71%) |
| OKLCH | oklch(78.3% 0.018 131.9) |
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 #B4BBAF | 1.96:1 | Fails | Lc -42.4 | Non-text elements, placeholder text |
| Black text on #B4BBAF | 10.66:1 | AAA | Lc 65.9 | Content text, not long reading |
| #B4BBAF text on white | 1.96:1 | Fails | Lc 38.0 | Non-text elements, placeholder text |
| #B4BBAF text on black | 10.66:1 | AAA | Lc -64.4 | 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
#F5F6F4
oklch(97.2% 0.003 128.5)
-
Step 100
100
#E8EBE7
oklch(93.7% 0.006 137.8)
-
Step 200
200
#D7DBD4
oklch(88.6% 0.01 131.4)
-
Step 300
300 (this color)
#B4BBAF
oklch(78.3% 0.018 131.9)
-
Step 400
400
#9AA592
oklch(70.8% 0.03 131.9)
-
Step 500
500
#818F77
oklch(63.2% 0.039 132.2)
-
Step 600
600
#6B7960
oklch(55.7% 0.041 131.5)
-
Step 700
700
#59664F
oklch(49.2% 0.039 131.8)
-
Step 800
800
#495341
oklch(42.8% 0.032 131.4)
-
Step 900
900
#3D4437
oklch(37.6% 0.023 130.6)
-
Step 950
950
#242820
oklch(27% 0.016 129.1)
#B4BBAF 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) | #BCB9AE | 0.011 |
| Deuteranopia (no green cones) | #BBB9AF | 0.011 |
| Tritanopia (no blue cones) | #B4BAB7 | 0.013 |
| Achromatopsia (no color) | #B9B9B9 | 0.019 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B4BBAF
#B4BBAF
oklch(78.3% 0.018 131.9)
- #BCB5C1
#BCB5C1
oklch(78.2% 0.018 311.5)
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 #B4BBAF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Silver #C0C0C0 ΔE 0.031
- French Gray #ADB5BD ΔE 0.031
- Ash Gray #BFC8AD ΔE 0.041
- Pinkish Grey #C8ACA9 ΔE 0.045
- Putty #BEAE8A ΔE 0.050
- Dark Gray #A9A9A9 ΔE 0.052
- Cloudy Blue #ACC2D9 ΔE 0.056
- Tan #D2B48C ΔE 0.056
Use #B4BBAF 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.