#A3529A
Closest named color: Light Plum (#9D5783). oklch(56.2% 0.141 331.6), rgb(163, 82, 154).
Aa
White text reads best on this color (4.96:1).
About this color
#A3529A is a medium-dark, vivid purple. In OKLCH its lightness is 56%, its chroma 0.141 and its hue 332°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Plum (#9D5783), ΔE 0.042 away. White text reads best on it, at 4.96:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.141) |
| Temperature | in between |
| Nearest name | Light Plum (#9D5783) |
| Black text | 4.23:1 |
| White text | 4.96:1 |
Values
| HEX | #A3529A |
| RGB | rgb(163, 82, 154) |
| HSL | hsl(307, 33%, 48%) |
| OKLCH | oklch(56.2% 0.141 331.6) |
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 #A3529A | 4.96:1 | AA | Lc -79.4 | Fine for body text |
| Black text on #A3529A | 4.23:1 | AA large text | Lc 30.1 | Non-text elements, placeholder text |
| #A3529A text on white | 4.96:1 | AA | Lc 74.0 | Content text, not long reading |
| #A3529A text on black | 4.23:1 | AA large text | Lc -27.7 | 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
#F9F3F8
oklch(97% 0.009 330.9)
-
Step 100
100
#F2E6EF
oklch(93.7% 0.018 334.2)
-
Step 200
200
#E8D1E4
oklch(88.5% 0.036 331.6)
-
Step 300
300
#DAB2D3
oklch(80.9% 0.064 332.2)
-
Step 400
400
#C689BD
oklch(70.7% 0.101 331.9)
-
Step 500
500
#B66AAD
oklch(63.1% 0.13 331.4)
-
Step 600
600 (this color)
#A3529A
oklch(56.2% 0.141 331.6)
-
Step 700
700
#8A4082
oklch(49.1% 0.132 331.6)
-
Step 800
800
#703669
oklch(42.8% 0.107 332)
-
Step 900
900
#5B2F56
oklch(37.7% 0.085 331.4)
-
Step 950
950
#351C32
oklch(27% 0.053 331.4)
#A3529A 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) | #4F699C | 0.141 |
| Deuteranopia (no green cones) | #667498 | 0.126 |
| Tritanopia (no blue cones) | #A9586F | 0.074 |
| Achromatopsia (no color) | #707070 | 0.142 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A3529A
#A3529A
oklch(56.2% 0.141 331.6)
- #198C48
#198C48
oklch(56.4% 0.142 151.4)
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 #A3529A, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Plum #9D5783 ΔE 0.042
- Deep Lavender #8D5EB7 ΔE 0.060
- Amethyst #9B5FC0 ΔE 0.061
- Dark Lilac #9C6DA5 ΔE 0.063
- Light Eggplant #894585 ΔE 0.066
- Purply #983FB2 ΔE 0.066
- Dark Lavender #856798 ΔE 0.070
- Soft Purple #A66FB5 ΔE 0.072
Use #A3529A 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.