#B78AAF
Closest named color: Dusty Lavender (#AC86A8). oklch(68.8% 0.074 332.6), rgb(183, 138, 175).
Aa
Black text reads best on this color (7.26:1).
About this color
#B78AAF is a medium-light, moderately saturated purple. In OKLCH its lightness is 69%, its chroma 0.074 and its hue 333°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Dusty Lavender (#AC86A8), ΔE 0.023 away. Black text reads best on it, at 7.26:1.
| Hue family | Purples |
| Lightness | medium-light (69%) |
| Chroma | moderately saturated (0.074) |
| Temperature | in between |
| Nearest name | Dusty Lavender (#AC86A8) |
| Black text | 7.26:1 |
| White text | 2.88:1 |
Values
| HEX | #B78AAF |
| RGB | rgb(183, 138, 175) |
| HSL | hsl(311, 24%, 63%) |
| OKLCH | oklch(68.8% 0.074 332.6) |
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 #B78AAF | 2.88:1 | Fails | Lc -60.4 | Content text, not long reading |
| Black text on #B78AAF | 7.26:1 | AAA | Lc 48.9 | Large or bold text, headings |
| #B78AAF text on white | 2.88:1 | Fails | Lc 55.1 | Large or bold text, headings |
| #B78AAF text on black | 7.26:1 | AAA | Lc -46.7 | Large or bold text, headings |
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 400.
-
Step 50
50
#F8F4F7
oklch(97.1% 0.006 334)
-
Step 100
100
#F0E7EE
oklch(93.7% 0.013 333)
-
Step 200
200
#E4D3E1
oklch(88.5% 0.026 331.6)
-
Step 300
300
#D4B6CE
oklch(80.9% 0.047 332.8)
-
Step 400
400 (this color)
#B78AAF
oklch(68.8% 0.074 332.6)
-
Step 500
500
#AC74A2
oklch(63.2% 0.094 333.2)
-
Step 600
600
#975B8D
oklch(55.6% 0.104 333.2)
-
Step 700
700
#804B78
oklch(49.1% 0.095 332.6)
-
Step 800
800
#683E62
oklch(42.7% 0.079 332.2)
-
Step 900
900
#553550
oklch(37.7% 0.062 332.5)
-
Step 950
950
#321F2F
oklch(27% 0.04 332.3)
#B78AAF 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) | #8994B1 | 0.071 |
| Deuteranopia (no green cones) | #949AAE | 0.065 |
| Tritanopia (no blue cones) | #BB8C97 | 0.038 |
| Achromatopsia (no color) | #989898 | 0.075 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B78AAF
#B78AAF
oklch(68.8% 0.074 332.6)
- #77A985
#77A985
oklch(68.9% 0.075 152.9)
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 #B78AAF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Dusty Lavender #AC86A8 ΔE 0.023
- Heather #A484AC ΔE 0.036
- Light Mauve #C292A1 ΔE 0.039
- Grey Pink #C3909B ΔE 0.043
- Pale Purple #B790D4 ΔE 0.053
- Rosy Brown #BC8F8F ΔE 0.054
- Dull Pink #D5869D ΔE 0.054
- Wisteria #A87DC2 ΔE 0.057
Use #B78AAF 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.