#B973CD
Closest named color: Wisteria (#A87DC2). oklch(66.4% 0.148 318.5), rgb(185, 115, 205).
Aa
Black text reads best on this color (6.39:1).
About this color
#B973CD is a medium-light, vivid purple. In OKLCH its lightness is 66%, its chroma 0.148 and its hue 318°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Wisteria (#A87DC2), ΔE 0.041 away. Black text reads best on it, at 6.39:1.
| Hue family | Purples |
| Lightness | medium-light (66%) |
| Chroma | vivid (0.148) |
| Temperature | in between |
| Nearest name | Wisteria (#A87DC2) |
| Black text | 6.39:1 |
| White text | 3.28:1 |
Values
| HEX | #B973CD |
| RGB | rgb(185, 115, 205) |
| HSL | hsl(287, 47%, 63%) |
| OKLCH | oklch(66.4% 0.148 318.5) |
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 #B973CD | 3.28:1 | AA large text | Lc -65.4 | Content text, not long reading |
| Black text on #B973CD | 6.39:1 | AA | Lc 44.1 | Non-text elements, placeholder text |
| #B973CD text on white | 3.28:1 | AA large text | Lc 59.9 | Large or bold text, headings |
| #B973CD text on black | 6.39:1 | AA | Lc -41.8 | 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
#F8F3FA
oklch(97% 0.011 316.5)
-
Step 100
100
#F0E6F3
oklch(93.7% 0.02 318.4)
-
Step 200
200
#E5D1EB
oklch(88.5% 0.041 318.4)
-
Step 300
300
#D5B2DF
oklch(80.9% 0.073 318.6)
-
Step 400
400
#BF89CF
oklch(70.7% 0.115 318.3)
-
Step 500
500 (this color)
#B973CD
oklch(66.4% 0.148 318.5)
-
Step 600
600
#9A4EAF
oklch(55.6% 0.162 318.5)
-
Step 700
700
#833F96
oklch(49.1% 0.149 318.4)
-
Step 800
800
#6B347A
oklch(42.7% 0.125 318.6)
-
Step 900
900
#572E62
oklch(37.7% 0.098 318.8)
-
Step 950
950
#331C39
oklch(27.1% 0.06 319.1)
#B973CD 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) | #6589D0 | 0.129 |
| Deuteranopia (no green cones) | #7890CA | 0.117 |
| Tritanopia (no blue cones) | #B97F96 | 0.096 |
| Achromatopsia (no color) | #8E8E8E | 0.149 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B973CD
#B973CD
oklch(66.4% 0.148 318.5)
- #61A849
#61A849
oklch(66.3% 0.148 138.5)
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 #B973CD, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wisteria #A87DC2 ΔE 0.041
- Soft Purple #A66FB5 ΔE 0.049
- Orchid #DA70D6 ΔE 0.059
- Light Purple #BF77F6 ΔE 0.061
- Light Urple #B36FF6 ΔE 0.065
- Deep Lilac #966EBD ΔE 0.066
- Medium Orchid #BA55D3 ΔE 0.066
- Pale Purple #B790D4 ΔE 0.069
Use #B973CD 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.