#8564AE
Closest named color: Deep Lavender (#8D5EB7). oklch(56.7% 0.116 303.5), rgb(133, 100, 174).
Aa
White text reads best on this color (4.73:1).
About this color
#8564AE is a medium-dark, moderately saturated purple. In OKLCH its lightness is 57%, its chroma 0.116 and its hue 303°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Deep Lavender (#8D5EB7), ΔE 0.025 away. White text reads best on it, at 4.73:1.
| Hue family | Purples |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.116) |
| Temperature | in between |
| Nearest name | Deep Lavender (#8D5EB7) |
| Black text | 4.43:1 |
| White text | 4.73:1 |
Values
| HEX | #8564AE |
| RGB | rgb(133, 100, 174) |
| HSL | hsl(267, 31%, 54%) |
| OKLCH | oklch(56.7% 0.116 303.5) |
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 #8564AE | 4.73:1 | AA | Lc -78.2 | Fine for body text |
| Black text on #8564AE | 4.43:1 | AA large text | Lc 31.3 | Non-text elements, placeholder text |
| #8564AE text on white | 4.73:1 | AA | Lc 72.8 | Content text, not long reading |
| #8564AE text on black | 4.43:1 | AA large text | Lc -28.9 | Dividers and decoration only |
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
#F6F4F9
oklch(97% 0.007 304.2)
-
Step 100
100
#ECE8F2
oklch(93.7% 0.014 304.1)
-
Step 200
200
#DDD5E9
oklch(88.5% 0.028 303.9)
-
Step 300
300
#C7B9DD
oklch(80.9% 0.052 302.9)
-
Step 400
400
#AB94CC
oklch(70.7% 0.084 303.1)
-
Step 500
500
#9779BE
oklch(63.1% 0.106 303.5)
-
Step 600
600 (this color)
#8564AE
oklch(56.7% 0.116 303.5)
-
Step 700
700
#6E5092
oklch(49.2% 0.107 303.7)
-
Step 800
800
#594277
oklch(42.8% 0.089 302.8)
-
Step 900
900
#493860
oklch(37.7% 0.069 302.8)
-
Step 950
950
#2B2138
oklch(27% 0.044 303.6)
#8564AE 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) | #5172B1 | 0.079 |
| Deuteranopia (no green cones) | #5973AC | 0.073 |
| Tritanopia (no blue cones) | #7E7081 | 0.087 |
| Achromatopsia (no color) | #737373 | 0.116 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8564AE
#8564AE
oklch(56.7% 0.116 303.5)
- #69812B
#69812B
oklch(56.6% 0.115 123.4)
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 #8564AE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Deep Lavender #8D5EB7 ΔE 0.025
- Dark Lavender #856798 ΔE 0.038
- Deep Lilac #966EBD ΔE 0.044
- Amethyst #9B5FC0 ΔE 0.049
- Dark Lilac #9C6DA5 ΔE 0.051
- Faded Purple #916E99 ΔE 0.053
- Dusty Purple #825F87 ΔE 0.060
- Muted Purple #805B87 ΔE 0.062
Use #8564AE 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.