#BB78BB
Closest named color: Wisteria (#A87DC2). oklch(66.6% 0.122 326.8), rgb(187, 120, 187).
Aa
Black text reads best on this color (6.51:1).
About this color
#BB78BB is a medium-light, moderately saturated purple. In OKLCH its lightness is 67%, its chroma 0.122 and its hue 327°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Wisteria (#A87DC2), ΔE 0.033 away. Black text reads best on it, at 6.51:1.
| Hue family | Purples |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.122) |
| Temperature | in between |
| Nearest name | Wisteria (#A87DC2) |
| Black text | 6.51:1 |
| White text | 3.22:1 |
Values
| HEX | #BB78BB |
| RGB | rgb(187, 120, 187) |
| HSL | hsl(300, 33%, 60%) |
| OKLCH | oklch(66.6% 0.122 326.8) |
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 #BB78BB | 3.22:1 | AA large text | Lc -64.7 | Content text, not long reading |
| Black text on #BB78BB | 6.51:1 | AA | Lc 44.8 | Non-text elements, placeholder text |
| #BB78BB text on white | 3.22:1 | AA large text | Lc 59.3 | Large or bold text, headings |
| #BB78BB text on black | 6.51:1 | AA | Lc -42.4 | 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
#F8F4F8
oklch(97.1% 0.007 325.6)
-
Step 100
100
#F0E6F0
oklch(93.6% 0.017 325.7)
-
Step 200
200
#E5D2E5
oklch(88.5% 0.033 325.9)
-
Step 300
300
#D6B4D5
oklch(81% 0.059 327)
-
Step 400
400
#C08BC0
oklch(70.6% 0.096 326.5)
-
Step 500
500 (this color)
#BB78BB
oklch(66.6% 0.122 326.8)
-
Step 600
600
#9B549B
oklch(55.6% 0.133 327.2)
-
Step 700
700
#844485
oklch(49.1% 0.124 326.7)
-
Step 800
800
#6B396C
oklch(42.7% 0.101 326.5)
-
Step 900
900
#573158
oklch(37.6% 0.08 326.1)
-
Step 950
950
#331D33
oklch(26.9% 0.05 326.9)
#BB78BB 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) | #738ABD | 0.114 |
| Deuteranopia (no green cones) | #8492B9 | 0.103 |
| Tritanopia (no blue cones) | #BF7E91 | 0.070 |
| Achromatopsia (no color) | #8F8F8F | 0.123 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB78BB
#BB78BB
oklch(66.6% 0.122 326.8)
- #5DA866
#5DA866
oklch(66.6% 0.122 146.7)
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 #BB78BB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wisteria #A87DC2 ΔE 0.033
- Soft Purple #A66FB5 ΔE 0.044
- Heather #A484AC ΔE 0.055
- Dusty Lavender #AC86A8 ΔE 0.056
- Pale Magenta #D767AD ΔE 0.058
- Pale Purple #B790D4 ΔE 0.061
- Dark Lilac #9C6DA5 ΔE 0.068
- Orchid #DA70D6 ΔE 0.070
Use #BB78BB 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.