#BB73B8
Closest named color: Wisteria (#A87DC2). oklch(65.6% 0.128 328.4), rgb(187, 115, 184).
Aa
Black text reads best on this color (6.25:1).
About this color
#BB73B8 is a medium-light, moderately saturated purple. In OKLCH its lightness is 66%, its chroma 0.128 and its hue 328°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Wisteria (#A87DC2), ΔE 0.038 away. Black text reads best on it, at 6.25:1.
| Hue family | Purples |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.128) |
| Temperature | in between |
| Nearest name | Wisteria (#A87DC2) |
| Black text | 6.25:1 |
| White text | 3.35:1 |
Values
| HEX | #BB73B8 |
| RGB | rgb(187, 115, 184) |
| HSL | hsl(302, 35%, 59%) |
| OKLCH | oklch(65.6% 0.128 328.4) |
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 #BB73B8 | 3.35:1 | AA large text | Lc -66.2 | Content text, not long reading |
| Black text on #BB73B8 | 6.25:1 | AA | Lc 43.3 | Non-text elements, placeholder text |
| #BB73B8 text on white | 3.35:1 | AA large text | Lc 60.8 | Content text, not long reading |
| #BB73B8 text on black | 6.25:1 | AA | Lc -40.9 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F9F3F8
oklch(97% 0.009 330.9)
-
Step 100
100
#F1E6F0
oklch(93.6% 0.018 328.5)
-
Step 200
200
#E7D1E5
oklch(88.5% 0.036 328.7)
-
Step 300
300
#D8B3D5
oklch(81% 0.062 328.8)
-
Step 400
400
#C38AC0
oklch(70.7% 0.1 328.4)
-
Step 500
500 (this color)
#BB73B8
oklch(65.6% 0.128 328.4)
-
Step 600
600
#9E529B
oklch(55.6% 0.138 328.7)
-
Step 700
700
#874285
oklch(49.2% 0.129 328.4)
-
Step 800
800
#6E376C
oklch(42.8% 0.107 328.6)
-
Step 900
900
#593058
oklch(37.7% 0.084 328)
-
Step 950
950
#341C33
oklch(26.9% 0.053 328.4)
#BB73B8 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) | #6F86BB | 0.121 |
| Deuteranopia (no green cones) | #8190B6 | 0.111 |
| Tritanopia (no blue cones) | #C0798D | 0.072 |
| Achromatopsia (no color) | #8C8C8C | 0.129 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB73B8
#BB73B8
oklch(65.6% 0.128 328.4)
- #53A663
#53A663
oklch(65.6% 0.128 148.3)
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 #BB73B8, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wisteria #A87DC2 ΔE 0.038
- Soft Purple #A66FB5 ΔE 0.039
- Pale Magenta #D767AD ΔE 0.053
- Heather #A484AC ΔE 0.061
- Dark Lilac #9C6DA5 ΔE 0.062
- Dusty Lavender #AC86A8 ΔE 0.063
- Deep Lilac #966EBD ΔE 0.067
- Orchid #DA70D6 ΔE 0.070
Use #BB73B8 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.