#B381AE
Closest named color: Dusty Lavender (#AC86A8). oklch(66.7% 0.087 329.9), rgb(179, 129, 174).
Aa
Black text reads best on this color (6.66:1).
About this color
#B381AE is a medium-light, moderately saturated purple. In OKLCH its lightness is 67%, its chroma 0.087 and its hue 330°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusty Lavender (#AC86A8), ΔE 0.021 away. Black text reads best on it, at 6.66:1.
| Hue family | Purples |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.087) |
| Temperature | in between |
| Nearest name | Dusty Lavender (#AC86A8) |
| Black text | 6.66:1 |
| White text | 3.14:1 |
Values
| HEX | #B381AE |
| RGB | rgb(179, 129, 174) |
| HSL | hsl(306, 25%, 60%) |
| OKLCH | oklch(66.7% 0.087 329.9) |
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 #B381AE | 3.14:1 | AA large text | Lc -63.9 | Content text, not long reading |
| Black text on #B381AE | 6.66:1 | AA | Lc 45.6 | Large or bold text, headings |
| #B381AE text on white | 3.14:1 | AA large text | Lc 58.5 | Large or bold text, headings |
| #B381AE text on black | 6.66:1 | AA | Lc -43.2 | 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
#F8F4F7
oklch(97.1% 0.006 334)
-
Step 100
100
#EFE7EE
oklch(93.6% 0.013 329.6)
-
Step 200
200
#E3D4E1
oklch(88.6% 0.024 330)
-
Step 300
300
#D1B7CE
oklch(80.9% 0.043 329.7)
-
Step 400
400
#B992B5
oklch(70.7% 0.067 329.7)
-
Step 500
500 (this color)
#B381AE
oklch(66.7% 0.087 329.9)
-
Step 600
600
#925E8E
oklch(55.5% 0.095 329.5)
-
Step 700
700
#7C4E78
oklch(49.1% 0.086 329.9)
-
Step 800
800
#654062
oklch(42.7% 0.072 329.6)
-
Step 900
900
#533650
oklch(37.7% 0.058 330.3)
-
Step 950
950
#30202F
oklch(27% 0.036 328.6)
#B381AE 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) | #7F8DB0 | 0.081 |
| Deuteranopia (no green cones) | #8B94AC | 0.076 |
| Tritanopia (no blue cones) | #B78491 | 0.047 |
| Achromatopsia (no color) | #919191 | 0.087 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B381AE
#B381AE
oklch(66.7% 0.087 329.9)
- #6DA478
#6DA478
oklch(66.8% 0.087 149.8)
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 #B381AE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Lavender #AC86A8 ΔE 0.021
- Heather #A484AC ΔE 0.025
- Wisteria #A87DC2 ΔE 0.040
- Soft Purple #A66FB5 ΔE 0.057
- Pale Purple #B790D4 ΔE 0.060
- Light Mauve #C292A1 ΔE 0.061
- Dusky Pink #CC7A8B ΔE 0.063
- Grey Pink #C3909B ΔE 0.063
Use #B381AE 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.