#BB77B0
Closest named color: Wisteria (#A87DC2). oklch(66% 0.113 332.8), rgb(187, 119, 176).
Aa
Black text reads best on this color (6.37:1).
About this color
#BB77B0 is a medium-light, moderately saturated purple. In OKLCH its lightness is 66%, its chroma 0.113 and its hue 333°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Wisteria (#A87DC2), ΔE 0.040 away. Black text reads best on it, at 6.37:1.
| Hue family | Purples |
| Lightness | medium-light (66%) |
| Chroma | moderately saturated (0.113) |
| Temperature | in between |
| Nearest name | Wisteria (#A87DC2) |
| Black text | 6.37:1 |
| White text | 3.29:1 |
Values
| HEX | #BB77B0 |
| RGB | rgb(187, 119, 176) |
| HSL | hsl(310, 33%, 60%) |
| OKLCH | oklch(66% 0.113 332.8) |
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 #BB77B0 | 3.29:1 | AA large text | Lc -65.5 | Content text, not long reading |
| Black text on #BB77B0 | 6.37:1 | AA | Lc 44.0 | Non-text elements, placeholder text |
| #BB77B0 text on white | 3.29:1 | AA large text | Lc 60.1 | Content text, not long reading |
| #BB77B0 text on black | 6.37:1 | AA | Lc -41.6 | 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
#F1E6EE
oklch(93.6% 0.016 335.1)
-
Step 200
200
#E6D2E2
oklch(88.5% 0.031 332.5)
-
Step 300
300
#D7B4D0
oklch(80.9% 0.055 333)
-
Step 400
400
#C28CB9
oklch(70.7% 0.089 332.4)
-
Step 500
500 (this color)
#BB77B0
oklch(66% 0.113 332.8)
-
Step 600
600
#9D5592
oklch(55.6% 0.124 333)
-
Step 700
700
#86457C
oklch(49.1% 0.115 333.2)
-
Step 800
800
#6D3965
oklch(42.6% 0.096 333.1)
-
Step 900
900
#583252
oklch(37.7% 0.073 332.9)
-
Step 950
950
#341D30
oklch(26.9% 0.048 333.3)
#BB77B0 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) | #7688B2 | 0.110 |
| Deuteranopia (no green cones) | #8791AE | 0.101 |
| Tritanopia (no blue cones) | #C17B8C | 0.059 |
| Achromatopsia (no color) | #8E8E8E | 0.114 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #BB77B0
#BB77B0
oklch(66% 0.113 332.8)
- #56A670
#56A670
oklch(66% 0.113 152.7)
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 #BB77B0, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wisteria #A87DC2 ΔE 0.040
- Soft Purple #A66FB5 ΔE 0.045
- Dusty Lavender #AC86A8 ΔE 0.048
- Heather #A484AC ΔE 0.049
- Pale Magenta #D767AD ΔE 0.056
- Muted Pink #D1768F ΔE 0.062
- Dark Lilac #9C6DA5 ΔE 0.062
- Dusky Pink #CC7A8B ΔE 0.065
Use #BB77B0 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.