#8D64CF
Closest named color: Amethyst (#9B5FC0). oklch(59.4% 0.16 299.2), rgb(141, 100, 207).
Aa
Black text reads best on this color (4.85:1).
About this color
#8D64CF is a medium-dark, vivid purple. In OKLCH its lightness is 59%, its chroma 0.160 and its hue 299°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Amethyst (#9B5FC0), ΔE 0.033 away. Black text reads best on it, at 4.85:1.
| Hue family | Purples |
| Lightness | medium-dark (59%) |
| Chroma | vivid (0.160) |
| Temperature | in between |
| Nearest name | Amethyst (#9B5FC0) |
| Black text | 4.85:1 |
| White text | 4.32:1 |
Values
| HEX | #8D64CF |
| RGB | rgb(141, 100, 207) |
| HSL | hsl(263, 53%, 60%) |
| OKLCH | oklch(59.4% 0.16 299.2) |
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 #8D64CF | 4.32:1 | AA large text | Lc -75.2 | Fine for body text |
| Black text on #8D64CF | 4.85:1 | AA | Lc 34.4 | Non-text elements, placeholder text |
| #8D64CF text on white | 4.32:1 | AA large text | Lc 69.7 | Content text, not long reading |
| #8D64CF text on black | 4.85:1 | AA | Lc -32.0 | 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
#F6F4FC
oklch(97.1% 0.011 297.6)
-
Step 100
100
#ECE7F7
oklch(93.7% 0.022 300.2)
-
Step 200
200
#DDD3F3
oklch(88.5% 0.045 299.7)
-
Step 300
300
#C7B6ED
oklch(80.9% 0.078 298.8)
-
Step 400
400
#AC8EE4
oklch(70.7% 0.126 299.2)
-
Step 500
500 (this color)
#8D64CF
oklch(59.4% 0.16 299.2)
-
Step 600
600
#8355C9
oklch(55.6% 0.174 298.9)
-
Step 700
700
#6F44AE
oklch(49% 0.163 299)
-
Step 800
800
#5B398D
oklch(42.8% 0.135 299.3)
-
Step 900
900
#4A3270
oklch(37.7% 0.104 299.2)
-
Step 950
950
#2B1E42
oklch(27% 0.066 298.6)
#8D64CF 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) | #3D79D3 | 0.110 |
| Deuteranopia (no green cones) | #4879CC | 0.102 |
| Tritanopia (no blue cones) | #7F7990 | 0.125 |
| Achromatopsia (no color) | #797979 | 0.161 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8D64CF
#8D64CF
oklch(59.4% 0.16 299.2)
- #768900
#768900
oklch(59.4% 0.14 119)
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 #8D64CF, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Amethyst #9B5FC0 ΔE 0.033
- Medium Purple #9370DB ΔE 0.034
- Deep Lavender #8D5EB7 ΔE 0.037
- Deep Lilac #966EBD ΔE 0.044
- Purpley #8756E4 ΔE 0.049
- Medium Slate Blue #7B68EE ΔE 0.055
- Light Indigo #6D5ACF ΔE 0.060
- Slate Blue #6A5ACD ΔE 0.065
Use #8D64CF 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.