#BBB1CE
Closest named color: French Gray (#ADB5BD). oklch(77.8% 0.042 301.1), rgb(187, 177, 206).
Aa
Black text reads best on this color (10.29:1).
About this color
#BBB1CE is a medium-light, muted purple. In OKLCH its lightness is 78%, its chroma 0.042 and its hue 301°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is French Gray (#ADB5BD), ΔE 0.036 away. Black text reads best on it, at 10.29:1.
| Hue family | Purples |
| Lightness | medium-light (78%) |
| Chroma | muted (0.042) |
| Temperature | in between |
| Nearest name | French Gray (#ADB5BD) |
| Black text | 10.29:1 |
| White text | 2.04:1 |
Values
| HEX | #BBB1CE |
| RGB | rgb(187, 177, 206) |
| HSL | hsl(261, 23%, 75%) |
| OKLCH | oklch(77.8% 0.042 301.1) |
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 #BBB1CE | 2.04:1 | Fails | Lc -44.2 | Non-text elements, placeholder text |
| Black text on #BBB1CE | 10.29:1 | AAA | Lc 64.2 | Content text, not long reading |
| #BBB1CE text on white | 2.04:1 | Fails | Lc 39.7 | Non-text elements, placeholder text |
| #BBB1CE text on black | 10.29:1 | AAA | Lc -62.6 | 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
#F6F5F9
oklch(97.2% 0.005 297.7)
-
Step 100
100
#EBE8F1
oklch(93.6% 0.012 301.3)
-
Step 200
200
#DBD6E7
oklch(88.5% 0.024 299.3)
-
Step 300
300 (this color)
#BBB1CE
oklch(77.8% 0.042 301.1)
-
Step 400
400
#A797C4
oklch(70.6% 0.067 301)
-
Step 500
500
#927DB6
oklch(63.1% 0.087 300.9)
-
Step 600
600
#7D66A1
oklch(55.6% 0.093 301.4)
-
Step 700
700
#69548A
oklch(49% 0.087 301.1)
-
Step 800
800
#564570
oklch(42.7% 0.072 301.6)
-
Step 900
900
#473A5B
oklch(37.7% 0.057 301.8)
-
Step 950
950
#292235
oklch(26.9% 0.036 300.9)
#BBB1CE 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) | #ACB5CF | 0.022 |
| Deuteranopia (no green cones) | #ADB5CD | 0.021 |
| Tritanopia (no blue cones) | #B8B5BA | 0.035 |
| Achromatopsia (no color) | #B5B5B5 | 0.042 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BBB1CE
#BBB1CE
oklch(77.8% 0.042 301.1)
- #B2BB9E
#B2BB9E
oklch(77.7% 0.041 121.4)
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 #BBB1CE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Gray #ADB5BD ΔE 0.036
- Cloudy Blue #ACC2D9 ΔE 0.045
- Light Grey Blue #9DBCD4 ΔE 0.045
- Light Steel Blue #B0C4DE ΔE 0.049
- Silver #C0C0C0 ΔE 0.052
- Pinkish Grey #C8ACA9 ΔE 0.052
- Light Cornflower Blue #98C1D9 ΔE 0.056
- Thistle #D8BFD8 ΔE 0.058
Use #BBB1CE 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.