#BB78B6
Closest named color: Wisteria (#A87DC2). oklch(66.4% 0.117 329.4), rgb(187, 120, 182).
Aa
Black text reads best on this color (6.47:1).
About this color
#BB78B6 is a medium-light, moderately saturated purple. In OKLCH its lightness is 66%, its chroma 0.117 and its hue 329°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Wisteria (#A87DC2), ΔE 0.036 away. Black text reads best on it, at 6.47:1.
| Hue family | Purples |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.117) |
| Temperature | in between |
| Nearest name | Wisteria (#A87DC2) |
| Black text | 6.47:1 |
| White text | 3.24:1 |
Values
| HEX | #BB78B6 |
| RGB | rgb(187, 120, 182) |
| HSL | hsl(304, 33%, 60%) |
| OKLCH | oklch(66.4% 0.117 329.4) |
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 #BB78B6 | 3.24:1 | AA large text | Lc -65.0 | Content text, not long reading |
| Black text on #BB78B6 | 6.47:1 | AA | Lc 44.5 | Non-text elements, placeholder text |
| #BB78B6 text on white | 3.24:1 | AA large text | Lc 59.5 | Large or bold text, headings |
| #BB78B6 text on black | 6.47:1 | AA | Lc -42.2 | 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
#F9F4F8
oklch(97.2% 0.007 332.1)
-
Step 100
100
#F1E6EF
oklch(93.6% 0.017 331.6)
-
Step 200
200
#E6D2E3
oklch(88.5% 0.032 330.7)
-
Step 300
300
#D6B4D3
oklch(80.9% 0.057 328.9)
-
Step 400
400
#C18CBC
oklch(70.7% 0.091 329.7)
-
Step 500
500 (this color)
#BB78B6
oklch(66.4% 0.117 329.4)
-
Step 600
600
#9B5597
oklch(55.5% 0.127 329.2)
-
Step 700
700
#854581
oklch(49.2% 0.119 329.5)
-
Step 800
800
#6C3969
oklch(42.7% 0.099 329.3)
-
Step 900
900
#583255
oklch(37.8% 0.076 329.8)
-
Step 950
950
#331D32
oklch(26.9% 0.049 328.4)
#BB78B6 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) | #7589B8 | 0.111 |
| Deuteranopia (no green cones) | #8692B4 | 0.101 |
| Tritanopia (no blue cones) | #C07D8F | 0.065 |
| Achromatopsia (no color) | #8F8F8F | 0.118 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB78B6
#BB78B6
oklch(66.4% 0.117 329.4)
- #5AA76B
#5AA76B
oklch(66.3% 0.117 149.4)
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 #BB78B6, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wisteria #A87DC2 ΔE 0.036
- Soft Purple #A66FB5 ΔE 0.045
- Dusty Lavender #AC86A8 ΔE 0.051
- Heather #A484AC ΔE 0.051
- Pale Magenta #D767AD ΔE 0.057
- Pale Purple #B790D4 ΔE 0.064
- Dark Lilac #9C6DA5 ΔE 0.065
- Muted Pink #D1768F ΔE 0.068
Use #BB78B6 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.