#B372C7
Closest named color: Wisteria (#A87DC2). oklch(65.2% 0.14 317.9), rgb(179, 114, 199).
Aa
Black text reads best on this color (6.14:1).
About this color
#B372C7 is a medium-light, vivid purple. In OKLCH its lightness is 65%, its chroma 0.140 and its hue 318°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Wisteria (#A87DC2), ΔE 0.033 away. Black text reads best on it, at 6.14:1.
| Hue family | Purples |
| Lightness | medium-light (65%) |
| Chroma | vivid (0.140) |
| Temperature | in between |
| Nearest name | Wisteria (#A87DC2) |
| Black text | 6.14:1 |
| White text | 3.41:1 |
Values
| HEX | #B372C7 |
| RGB | rgb(179, 114, 199) |
| HSL | hsl(286, 43%, 61%) |
| OKLCH | oklch(65.2% 0.14 317.9) |
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 #B372C7 | 3.41:1 | AA large text | Lc -66.9 | Content text, not long reading |
| Black text on #B372C7 | 6.14:1 | AA | Lc 42.6 | Non-text elements, placeholder text |
| #B372C7 text on white | 3.41:1 | AA large text | Lc 61.4 | Content text, not long reading |
| #B372C7 text on black | 6.14:1 | AA | Lc -40.3 | 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
#F8F4FA
oklch(97.2% 0.009 314.8)
-
Step 100
100
#F0E6F3
oklch(93.7% 0.02 318.4)
-
Step 200
200
#E4D2EA
oklch(88.6% 0.038 317.7)
-
Step 300
300
#D4B3DE
oklch(80.9% 0.069 318.3)
-
Step 400
400
#BD8ACD
oklch(70.6% 0.11 317.9)
-
Step 500
500 (this color)
#B372C7
oklch(65.2% 0.14 317.9)
-
Step 600
600
#9751AC
oklch(55.5% 0.153 317.9)
-
Step 700
700
#814194
oklch(49% 0.143 318)
-
Step 800
800
#693778
oklch(42.8% 0.117 318)
-
Step 900
900
#553061
oklch(37.7% 0.092 317.4)
-
Step 950
950
#321C39
oklch(26.9% 0.06 317.7)
#B372C7 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) | #6487CA | 0.122 |
| Deuteranopia (no green cones) | #768DC5 | 0.109 |
| Tritanopia (no blue cones) | #B37D93 | 0.091 |
| Achromatopsia (no color) | #8B8B8B | 0.141 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B372C7
#B372C7
oklch(65.2% 0.14 317.9)
- #62A34A
#62A34A
oklch(65.1% 0.14 138)
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 #B372C7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Wisteria #A87DC2 ΔE 0.033
- Soft Purple #A66FB5 ΔE 0.035
- Deep Lilac #966EBD ΔE 0.053
- Medium Purple #9370DB ΔE 0.063
- Amethyst #9B5FC0 ΔE 0.064
- Dark Lilac #9C6DA5 ΔE 0.065
- Medium Orchid #BA55D3 ΔE 0.068
- Orchid #DA70D6 ΔE 0.071
Use #B372C7 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.