#81569F
Closest named color: Muted Purple (#805B87). oklch(53% 0.12 310), rgb(129, 86, 159).
Aa
White text reads best on this color (5.57:1).
About this color
#81569F is a medium-dark, moderately saturated purple. In OKLCH its lightness is 53%, its chroma 0.120 and its hue 310°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Muted Purple (#805B87), ΔE 0.044 away. White text reads best on it, at 5.57:1.
| Hue family | Purples |
| Lightness | medium-dark (53%) |
| Chroma | moderately saturated (0.120) |
| Temperature | in between |
| Nearest name | Muted Purple (#805B87) |
| Black text | 3.76:1 |
| White text | 5.57:1 |
Values
| HEX | #81569F |
| RGB | rgb(129, 86, 159) |
| HSL | hsl(275, 30%, 48%) |
| OKLCH | oklch(53% 0.12 310) |
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 #81569F | 5.57:1 | AA | Lc -83.0 | Fine for body text |
| Black text on #81569F | 3.76:1 | AA large text | Lc 26.4 | Dividers and decoration only |
| #81569F text on white | 5.57:1 | AA | Lc 77.7 | Fine for body text |
| #81569F text on black | 3.76:1 | AA large text | Lc -24.1 | 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
#F7F4F9
oklch(97.1% 0.007 312.3)
-
Step 100
100
#EDE7F2
oklch(93.6% 0.016 310.1)
-
Step 200
200
#DFD4E8
oklch(88.5% 0.03 310.1)
-
Step 300
300
#CBB8DB
oklch(81% 0.053 309.5)
-
Step 400
400
#B192C9
oklch(70.7% 0.085 309.9)
-
Step 500
500
#9E76BB
oklch(63.1% 0.11 310.1)
-
Step 600
600 (this color)
#81569F
oklch(53% 0.12 310)
-
Step 700
700
#744D8F
oklch(49.1% 0.11 310.1)
-
Step 800
800
#5E3F74
oklch(42.6% 0.092 309.9)
-
Step 900
900
#4D365E
oklch(37.7% 0.072 309.7)
-
Step 950
950
#2D2037
oklch(27% 0.045 309.5)
#81569F 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) | #4566A2 | 0.094 |
| Deuteranopia (no green cones) | #51699D | 0.085 |
| Tritanopia (no blue cones) | #7D6173 | 0.084 |
| Achromatopsia (no color) | #686868 | 0.120 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #81569F
#81569F
oklch(53% 0.12 310)
- #547925
#547925
oklch(53% 0.12 130.1)
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 #81569F, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Muted Purple #805B87 ΔE 0.044
- Deep Lavender #8D5EB7 ΔE 0.045
- Dark Lavender #856798 ΔE 0.050
- Dusty Purple #825F87 ΔE 0.050
- Light Eggplant #894585 ΔE 0.052
- Dull Purple #84597E ΔE 0.056
- Dusky Purple #895B7B ΔE 0.065
- Light Plum #9D5783 ΔE 0.069
Use #81569F 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.