#B641C8
Closest named color: Medium Orchid (#BA55D3). oklch(59.2% 0.218 322.1), rgb(182, 65, 200).
Aa
White text reads best on this color (4.58:1).
About this color
#B641C8 is a medium-dark, vivid purple. In OKLCH its lightness is 59%, its chroma 0.218 and its hue 322°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Orchid (#BA55D3), ΔE 0.039 away. White text reads best on it, at 4.58:1.
| Hue family | Purples |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.218) |
| Temperature | in between |
| Nearest name | Medium Orchid (#BA55D3) |
| Black text | 4.57:1 |
| White text | 4.58:1 |
Values
| HEX | #B641C8 |
| RGB | rgb(182, 65, 200) |
| HSL | hsl(292, 55%, 52%) |
| OKLCH | oklch(59.2% 0.218 322.1) |
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 #B641C8 | 4.58:1 | AA | Lc -76.4 | Fine for body text |
| Black text on #B641C8 | 4.57:1 | AA | Lc 33.2 | Non-text elements, placeholder text |
| #B641C8 text on white | 4.58:1 | AA | Lc 70.9 | Content text, not long reading |
| #B641C8 text on black | 4.57:1 | AA | Lc -30.7 | 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 600.
-
Step 50
50
#FAF3FB
oklch(97.2% 0.013 321.9)
-
Step 100
100
#F3E4F5
oklch(93.6% 0.028 322.2)
-
Step 200
200
#EBCEEF
oklch(88.6% 0.054 322.2)
-
Step 300
300
#DFACE6
oklch(81% 0.097 322.4)
-
Step 400
400
#CD7CDA
oklch(70.6% 0.157 321.9)
-
Step 500
500
#BF56CF
oklch(63.1% 0.2 322.2)
-
Step 600
600 (this color)
#B641C8
oklch(59.2% 0.218 322.1)
-
Step 700
700
#9224A2
oklch(49.1% 0.202 322.2)
-
Step 800
800
#772184
oklch(42.8% 0.168 322.1)
-
Step 900
900
#602269
oklch(37.6% 0.131 322.4)
-
Step 950
950
#38153E
oklch(26.9% 0.084 321.6)
#B641C8 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) | #176DCC | 0.222 |
| Deuteranopia (no green cones) | #537AC5 | 0.188 |
| Tritanopia (no blue cones) | #B85880 | 0.130 |
| Achromatopsia (no color) | #757575 | 0.219 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #B641C8
#B641C8
oklch(59.2% 0.218 322.1)
- #0F9900
#0F9900
oklch(59.3% 0.2 142.1)
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 #B641C8, closest first.
No curated palette has a color within ΔE 0.04 of #B641C8.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Orchid #BA55D3 ΔE 0.039
- Purpley Pink #C83CB9 ΔE 0.042
- Pinky Purple #C94CBE ΔE 0.049
- Purply #983FB2 ΔE 0.065
- Dark Orchid #9932CC ΔE 0.066
- Vibrant Purple #AD03DE ΔE 0.072
- Purple Pink #D725DE ΔE 0.072
- Amethyst #9B5FC0 ΔE 0.073
Use #B641C8 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.