#864D9B
Closest named color: Light Eggplant (#894585). oklch(51.9% 0.133 316.3), rgb(134, 77, 155).
Aa
White text reads best on this color (5.91:1).
About this color
#864D9B is a medium-dark, moderately saturated purple. In OKLCH its lightness is 52%, its chroma 0.133 and its hue 316°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Eggplant (#894585), ΔE 0.036 away. White text reads best on it, at 5.91:1.
| Hue family | Purples |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.133) |
| Temperature | in between |
| Nearest name | Light Eggplant (#894585) |
| Black text | 3.54:1 |
| White text | 5.91:1 |
Values
| HEX | #864D9B |
| RGB | rgb(134, 77, 155) |
| HSL | hsl(284, 34%, 45%) |
| OKLCH | oklch(51.9% 0.133 316.3) |
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 #864D9B | 5.91:1 | AA | Lc -84.5 | Fine for body text |
| Black text on #864D9B | 3.54:1 | AA large text | Lc 24.8 | Dividers and decoration only |
| #864D9B text on white | 5.91:1 | AA | Lc 79.3 | Fine for body text |
| #864D9B text on black | 3.54:1 | AA large text | Lc -22.5 | 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 700.
-
Step 50
50
#F8F4F9
oklch(97.2% 0.008 319.4)
-
Step 100
100
#EFE6F2
oklch(93.5% 0.019 317.7)
-
Step 200
200
#E3D2E9
oklch(88.4% 0.036 317.3)
-
Step 300
300
#D1B4DD
oklch(80.8% 0.065 316)
-
Step 400
400
#BA8CCC
oklch(70.6% 0.104 316.2)
-
Step 500
500
#A86FBE
oklch(63.1% 0.13 316.1)
-
Step 600
600
#9355AA
oklch(55.5% 0.142 316.3)
-
Step 700
700 (this color)
#864D9B
oklch(51.9% 0.133 316.3)
-
Step 800
800
#663977
oklch(42.7% 0.11 316.1)
-
Step 900
900
#533260
oklch(37.7% 0.085 315.9)
-
Step 950
950
#311D38
oklch(26.9% 0.055 317)
#864D9B 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) | #3D609E | 0.117 |
| Deuteranopia (no green cones) | #4E6699 | 0.105 |
| Tritanopia (no blue cones) | #85596D | 0.088 |
| Achromatopsia (no color) | #646464 | 0.134 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #864D9B
#864D9B
oklch(51.9% 0.133 316.3)
- #417922
#417922
oklch(51.9% 0.133 136.5)
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 #864D9B, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Eggplant #894585 ΔE 0.036
- Muted Purple #805B87 ΔE 0.054
- Deep Lavender #8D5EB7 ΔE 0.056
- Purply #983FB2 ΔE 0.057
- Dull Purple #84597E ΔE 0.062
- Dusty Purple #825F87 ΔE 0.062
- Warm Purple #952E8F ΔE 0.064
- Dark Lavender #856798 ΔE 0.068
Use #864D9B 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.