#BBB0D9
Closest named color: Cloudy Blue (#ACC2D9). oklch(78% 0.059 297.3), rgb(187, 176, 217).
Aa
Black text reads best on this color (10.32:1).
About this color
#BBB0D9 is a medium-light, muted purple. In OKLCH its lightness is 78%, its chroma 0.059 and its hue 297°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Cloudy Blue (#ACC2D9), ΔE 0.050 away. Black text reads best on it, at 10.32:1.
| Hue family | Purples |
| Lightness | medium-light (78%) |
| Chroma | muted (0.059) |
| Temperature | in between |
| Nearest name | Cloudy Blue (#ACC2D9) |
| Black text | 10.32:1 |
| White text | 2.03:1 |
Values
| HEX | #BBB0D9 |
| RGB | rgb(187, 176, 217) |
| HSL | hsl(256, 35%, 77%) |
| OKLCH | oklch(78% 0.059 297.3) |
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 #BBB0D9 | 2.03:1 | Fails | Lc -44.1 | Non-text elements, placeholder text |
| Black text on #BBB0D9 | 10.32:1 | AAA | Lc 64.4 | Content text, not long reading |
| #BBB0D9 text on white | 2.03:1 | Fails | Lc 39.6 | Non-text elements, placeholder text |
| #BBB0D9 text on black | 10.32:1 | AAA | Lc -62.8 | 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
#F6F4FA
oklch(97% 0.008 301.4)
-
Step 100
100
#EBE8F4
oklch(93.7% 0.016 297.5)
-
Step 200
200
#DBD5ED
oklch(88.5% 0.033 297.2)
-
Step 300
300 (this color)
#BBB0D9
oklch(78% 0.059 297.3)
-
Step 400
400
#A794D4
oklch(70.7% 0.094 297.6)
-
Step 500
500
#9279C9
oklch(63.2% 0.12 297.2)
-
Step 600
600
#7D60B5
oklch(55.6% 0.13 297.8)
-
Step 700
700
#694F9C
oklch(49.1% 0.121 297.3)
-
Step 800
800
#56417F
oklch(42.7% 0.101 297.6)
-
Step 900
900
#463866
oklch(37.8% 0.078 296.5)
-
Step 950
950
#29213C
oklch(27.1% 0.05 296.6)
#BBB0D9 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) | #A8B6DB | 0.028 |
| Deuteranopia (no green cones) | #A9B5D8 | 0.027 |
| Tritanopia (no blue cones) | #B6B6BE | 0.048 |
| Achromatopsia (no color) | #B6B6B6 | 0.059 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BBB0D9
#BBB0D9
oklch(78% 0.059 297.3)
- #B4BD92
#B4BD92
oklch(78% 0.059 117.4)
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 #BBB0D9, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Cloudy Blue #ACC2D9 ΔE 0.050
- Light Grey Blue #9DBCD4 ΔE 0.051
- French Gray #ADB5BD ΔE 0.052
- Light Steel Blue #B0C4DE ΔE 0.052
- Pale Violet #CEAEFA ΔE 0.058
- Light Cornflower Blue #98C1D9 ΔE 0.061
- Thistle #D8BFD8 ΔE 0.061
- Pastel Blue #A2BFFE ΔE 0.061
Use #BBB0D9 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.