#8569DF
Closest named color: Medium Slate Blue (#7B68EE). oklch(60.5% 0.173 291.3), rgb(133, 105, 223).
Aa
Black text reads best on this color (5.08:1).
About this color
#8569DF is a medium-dark, vivid purple. In OKLCH its lightness is 60%, its chroma 0.173 and its hue 291°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Medium Slate Blue (#7B68EE), ΔE 0.028 away. Black text reads best on it, at 5.08:1.
| Hue family | Purples |
| Lightness | medium-dark (60%) |
| Chroma | vivid (0.173) |
| Temperature | in between |
| Nearest name | Medium Slate Blue (#7B68EE) |
| Black text | 5.08:1 |
| White text | 4.13:1 |
Values
| HEX | #8569DF |
| RGB | rgb(133, 105, 223) |
| HSL | hsl(254, 65%, 64%) |
| OKLCH | oklch(60.5% 0.173 291.3) |
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 #8569DF | 4.13:1 | AA large text | Lc -73.6 | Content text, not long reading |
| Black text on #8569DF | 5.08:1 | AA | Lc 35.9 | Non-text elements, placeholder text |
| #8569DF text on white | 4.13:1 | AA large text | Lc 68.1 | Content text, not long reading |
| #8569DF text on black | 5.08:1 | AA | Lc -33.5 | 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
#F5F4FD
oklch(97% 0.012 291.3)
-
Step 100
100
#E9E7F9
oklch(93.5% 0.024 291)
-
Step 200
200
#D9D4F7
oklch(88.5% 0.048 291.9)
-
Step 300
300
#C0B7F4
oklch(80.8% 0.086 291.1)
-
Step 400
400
#A290EE
oklch(70.7% 0.135 291.3)
-
Step 500
500 (this color)
#8569DF
oklch(60.5% 0.173 291.3)
-
Step 600
600
#7856D6
oklch(55.6% 0.188 291.3)
-
Step 700
700
#6545BA
oklch(49.1% 0.175 291.1)
-
Step 800
800
#523A96
oklch(42.7% 0.144 291.1)
-
Step 900
900
#443378
oklch(37.8% 0.113 291.4)
-
Step 950
950
#271E46
oklch(26.9% 0.072 291.1)
#8569DF 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) | #337FE3 | 0.102 |
| Deuteranopia (no green cones) | #387ADC | 0.097 |
| Tritanopia (no blue cones) | #6D829A | 0.141 |
| Achromatopsia (no color) | #7D7D7D | 0.173 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #8569DF
#8569DF
oklch(60.5% 0.173 291.3)
- #858800
#858800
oklch(60.4% 0.133 111.3)
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 #8569DF, closest first.
No curated palette has a color within ΔE 0.04 of #8569DF.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Medium Slate Blue #7B68EE ΔE 0.028
- Medium Purple #9370DB ΔE 0.031
- Purpley #8756E4 ΔE 0.043
- Light Indigo #6D5ACF ΔE 0.059
- Cornflower #6A79F7 ΔE 0.059
- Dark Periwinkle #665FD1 ΔE 0.060
- Amethyst #9B5FC0 ΔE 0.061
- Deep Lilac #966EBD ΔE 0.063
Use #8569DF 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.