#BBB6EB
Closest named color: Pastel Blue (#A2BFFE). oklch(79.9% 0.075 288.9), rgb(187, 182, 235).
Aa
Black text reads best on this color (11.00:1).
About this color
#BBB6EB is a light, moderately saturated purple. In OKLCH its lightness is 80%, its chroma 0.075 and its hue 289°. Its hue sits on the cool side of the wheel. The nearest named color is Pastel Blue (#A2BFFE), ΔE 0.041 away. Black text reads best on it, at 11.00:1.
| Hue family | Purples |
| Lightness | light (80%) |
| Chroma | moderately saturated (0.075) |
| Temperature | cool |
| Nearest name | Pastel Blue (#A2BFFE) |
| Black text | 11.00:1 |
| White text | 1.90:1 |
Values
| HEX | #BBB6EB |
| RGB | rgb(187, 182, 235) |
| HSL | hsl(246, 57%, 82%) |
| OKLCH | oklch(79.9% 0.075 288.9) |
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 #BBB6EB | 1.90:1 | Fails | Lc -40.7 | Non-text elements, placeholder text |
| Black text on #BBB6EB | 11.00:1 | AAA | Lc 67.5 | Content text, not long reading |
| #BBB6EB text on white | 1.90:1 | Fails | Lc 36.4 | Non-text elements, placeholder text |
| #BBB6EB 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
#F5F4FC
oklch(97% 0.011 292)
-
Step 100
100
#E9E8F8
oklch(93.6% 0.021 288.9)
-
Step 200
200
#D8D5F4
oklch(88.5% 0.042 289.9)
-
Step 300
300 (this color)
#BBB6EB
oklch(79.9% 0.075 288.9)
-
Step 400
400
#9E94E6
oklch(70.8% 0.118 288.6)
-
Step 500
500
#8877DF
oklch(63.2% 0.152 288.8)
-
Step 600
600
#735DCC
oklch(55.6% 0.165 289)
-
Step 700
700
#614CB1
oklch(49.2% 0.154 289)
-
Step 800
800
#4F3F8F
oklch(42.7% 0.127 289.1)
-
Step 900
900
#413672
oklch(37.6% 0.099 289.1)
-
Step 950
950
#262043
oklch(27% 0.064 289.3)
#BBB6EB 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) | #A9BDED | 0.028 |
| Deuteranopia (no green cones) | #A9BAEA | 0.025 |
| Tritanopia (no blue cones) | #B1BFC8 | 0.065 |
| Achromatopsia (no color) | #BCBCBC | 0.075 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BBB6EB
#BBB6EB
oklch(79.9% 0.075 288.9)
- #C1C28A
#C1C28A
oklch(80% 0.074 108.8)
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 #BBB6EB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Pastel Blue #A2BFFE ΔE 0.041
- Pale Violet #CEAEFA ΔE 0.043
- Light Periwinkle #C1C6FC ΔE 0.044
- Light Violet #D6B4FC ΔE 0.048
- Light Steel Blue #B0C4DE ΔE 0.048
- Cloudy Blue #ACC2D9 ΔE 0.051
- Light Blue Grey #B7C9E2 ΔE 0.056
- Light Grey Blue #9DBCD4 ΔE 0.058
Use #BBB6EB 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.