#B381AF
Closest named color: Dusty Lavender (#AC86A8). oklch(66.8% 0.088 329.2), rgb(179, 129, 175).
Aa
Black text reads best on this color (6.67:1).
About this color
#B381AF is a medium-light, moderately saturated purple. In OKLCH its lightness is 67%, its chroma 0.088 and its hue 329°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusty Lavender (#AC86A8), ΔE 0.022 away. Black text reads best on it, at 6.67:1.
| Hue family | Purples |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.088) |
| Temperature | in between |
| Nearest name | Dusty Lavender (#AC86A8) |
| Black text | 6.67:1 |
| White text | 3.14:1 |
Values
| HEX | #B381AF |
| RGB | rgb(179, 129, 175) |
| HSL | hsl(305, 25%, 60%) |
| OKLCH | oklch(66.8% 0.088 329.2) |
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 #B381AF | 3.14:1 | AA large text | Lc -63.9 | Content text, not long reading |
| Black text on #B381AF | 6.67:1 | AA | Lc 45.6 | Large or bold text, headings |
| #B381AF text on white | 3.14:1 | AA large text | Lc 58.5 | Large or bold text, headings |
| #B381AF text on black | 6.67:1 | AA | Lc -43.3 | 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
#B992B6
oklch(70.8% 0.068 328.8)
-
Step 500
500 (this color)
#B381AF
oklch(66.8% 0.088 329.2)
-
Step 600
600
#925E8F
oklch(55.6% 0.096 328.8)
-
Step 700
700
#7C4D79
oklch(49% 0.089 329.1)
-
Step 800
800
#654063
oklch(42.8% 0.073 328.6)
-
Step 900
900
#533650
oklch(37.7% 0.058 330.3)
-
Step 950
950
#30202F
oklch(27% 0.036 328.6)
#B381AF 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) | #7F8DB1 | 0.081 |
| Deuteranopia (no green cones) | #8B94AD | 0.076 |
| Tritanopia (no blue cones) | #B78491 | 0.049 |
| Achromatopsia (no color) | #919191 | 0.088 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B381AF
#B381AF
oklch(66.8% 0.088 329.2)
- #6DA477
#6DA477
oklch(66.8% 0.088 149.3)
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 #B381AF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Lavender #AC86A8 ΔE 0.022
- Heather #A484AC ΔE 0.026
- Wisteria #A87DC2 ΔE 0.038
- Soft Purple #A66FB5 ΔE 0.056
- Pale Purple #B790D4 ΔE 0.059
- Light Mauve #C292A1 ΔE 0.062
- Grey Pink #C3909B ΔE 0.064
- Dusky Pink #CC7A8B ΔE 0.064
Use #B381AF 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.