#B57EBB
Closest named color: Wisteria (#A87DC2). oklch(66.9% 0.107 323.3), rgb(181, 126, 187).
Aa
Black text reads best on this color (6.66:1).
About this color
#B57EBB is a medium-light, moderately saturated purple. In OKLCH its lightness is 67%, its chroma 0.107 and its hue 323°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Wisteria (#A87DC2), ΔE 0.025 away. Black text reads best on it, at 6.66:1.
| Hue family | Purples |
| Lightness | medium-light (67%) |
| Chroma | moderately saturated (0.107) |
| Temperature | in between |
| Nearest name | Wisteria (#A87DC2) |
| Black text | 6.66:1 |
| White text | 3.15:1 |
Values
| HEX | #B57EBB |
| RGB | rgb(181, 126, 187) |
| HSL | hsl(294, 31%, 61%) |
| OKLCH | oklch(66.9% 0.107 323.3) |
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 #B57EBB | 3.15:1 | AA large text | Lc -63.9 | Content text, not long reading |
| Black text on #B57EBB | 6.66:1 | AA | Lc 45.6 | Large or bold text, headings |
| #B57EBB text on white | 3.15:1 | AA large text | Lc 58.5 | Large or bold text, headings |
| #B57EBB text on black | 6.66:1 | 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 400.
-
Step 50
50
#F8F3F9
oklch(97% 0.01 320.5)
-
Step 100
100
#F0E6F1
oklch(93.6% 0.018 323)
-
Step 200
200
#E6D1E8
oklch(88.5% 0.038 323.2)
-
Step 300
300
#D6B3DA
oklch(81% 0.066 322.9)
-
Step 400
400 (this color)
#B57EBB
oklch(66.9% 0.107 323.3)
-
Step 500
500
#B16AB9
oklch(63.1% 0.138 323.3)
-
Step 600
600
#9C50A5
oklch(55.6% 0.15 323.3)
-
Step 700
700
#85418D
oklch(49.2% 0.138 323.3)
-
Step 800
800
#6C3672
oklch(42.7% 0.114 323.5)
-
Step 900
900
#582F5D
oklch(37.7% 0.091 323.1)
-
Step 950
950
#341C36
oklch(27% 0.057 324.2)
#B57EBB 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) | #788DBD | 0.095 |
| Deuteranopia (no green cones) | #8593B9 | 0.087 |
| Tritanopia (no blue cones) | #B78494 | 0.065 |
| Achromatopsia (no color) | #919191 | 0.108 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B57EBB
#B57EBB
oklch(66.9% 0.107 323.3)
- #6CA669
#6CA669
oklch(66.9% 0.107 143.2)
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 #B57EBB, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wisteria #A87DC2 ΔE 0.025
- Heather #A484AC ΔE 0.041
- Dusty Lavender #AC86A8 ΔE 0.042
- Soft Purple #A66FB5 ΔE 0.047
- Pale Purple #B790D4 ΔE 0.051
- Dark Lilac #9C6DA5 ΔE 0.067
- Deep Lilac #966EBD ΔE 0.070
- Pale Magenta #D767AD ΔE 0.072
Use #B57EBB 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.