#BBB0CA
Closest named color: French Gray (#ADB5BD). oklch(77.5% 0.038 304.6), rgb(187, 176, 202).
Aa
Black text reads best on this color (10.17:1).
About this color
#BBB0CA is a medium-light, muted purple. In OKLCH its lightness is 77%, its chroma 0.038 and its hue 305°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is French Gray (#ADB5BD), ΔE 0.033 away. Black text reads best on it, at 10.17:1.
| Hue family | Purples |
| Lightness | medium-light (77%) |
| Chroma | muted (0.038) |
| Temperature | in between |
| Nearest name | French Gray (#ADB5BD) |
| Black text | 10.17:1 |
| White text | 2.06:1 |
Values
| HEX | #BBB0CA |
| RGB | rgb(187, 176, 202) |
| HSL | hsl(265, 20%, 74%) |
| OKLCH | oklch(77.5% 0.038 304.6) |
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 #BBB0CA | 2.06:1 | Fails | Lc -44.8 | Non-text elements, placeholder text |
| Black text on #BBB0CA | 10.17:1 | AAA | Lc 63.7 | Content text, not long reading |
| #BBB0CA text on white | 2.06:1 | Fails | Lc 40.3 | Non-text elements, placeholder text |
| #BBB0CA text on black | 10.17:1 | AAA | Lc -62.0 | 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
#F6F5F8
oklch(97.2% 0.004 301.4)
-
Step 100
100
#EBE8F0
oklch(93.6% 0.011 303.1)
-
Step 200
200
#DCD6E5
oklch(88.5% 0.021 304)
-
Step 300
300 (this color)
#BBB0CA
oklch(77.5% 0.038 304.6)
-
Step 400
400
#A997C0
oklch(70.6% 0.062 304.8)
-
Step 500
500
#947EB0
oklch(63.2% 0.077 304.4)
-
Step 600
600
#7F669C
oklch(55.6% 0.086 305)
-
Step 700
700
#6B5585
oklch(49.1% 0.079 304.7)
-
Step 800
800
#57466C
oklch(42.8% 0.065 304.3)
-
Step 900
900
#483B58
oklch(37.8% 0.051 304.6)
-
Step 950
950
#2A2233
oklch(26.9% 0.033 305.8)
#BBB0CA 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) | #ACB4CB | 0.022 |
| Deuteranopia (no green cones) | #AEB4C9 | 0.020 |
| Tritanopia (no blue cones) | #B9B3B8 | 0.030 |
| Achromatopsia (no color) | #B4B4B4 | 0.039 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BBB0CA
#BBB0CA
oklch(77.5% 0.038 304.6)
- #B0BAA0
#B0BAA0
oklch(77.4% 0.038 124.4)
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 #BBB0CA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- French Gray #ADB5BD ΔE 0.033
- Light Grey Blue #9DBCD4 ΔE 0.046
- Pinkish Grey #C8ACA9 ΔE 0.047
- Cloudy Blue #ACC2D9 ΔE 0.048
- Silver #C0C0C0 ΔE 0.051
- Light Steel Blue #B0C4DE ΔE 0.052
- Dark Gray #A9A9A9 ΔE 0.055
- Light Cornflower Blue #98C1D9 ΔE 0.058
Use #BBB0CA 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.