#A152A4
Closest named color: Amethyst (#9B5FC0). oklch(56.5% 0.149 326), rgb(161, 82, 164).
Aa
White text reads best on this color (4.93:1).
About this color
#A152A4 is a medium-dark, vivid purple. In OKLCH its lightness is 56%, its chroma 0.149 and its hue 326°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Amethyst (#9B5FC0), ΔE 0.048 away. White text reads best on it, at 4.93:1.
| Hue family | Purples |
| Lightness | medium-dark (56%) |
| Chroma | vivid (0.149) |
| Temperature | in between |
| Nearest name | Amethyst (#9B5FC0) |
| Black text | 4.25:1 |
| White text | 4.93:1 |
Values
| HEX | #A152A4 |
| RGB | rgb(161, 82, 164) |
| HSL | hsl(298, 33%, 48%) |
| OKLCH | oklch(56.5% 0.149 326) |
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 #A152A4 | 4.93:1 | AA | Lc -79.2 | Fine for body text |
| Black text on #A152A4 | 4.25:1 | AA large text | Lc 30.3 | Non-text elements, placeholder text |
| #A152A4 text on white | 4.93:1 | AA | Lc 73.7 | Content text, not long reading |
| #A152A4 text on black | 4.25:1 | AA large text | Lc -28.0 | 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
#F9F3F9
oklch(97% 0.01 325.7)
-
Step 100
100
#F1E6F1
oklch(93.7% 0.019 325.7)
-
Step 200
200
#E7D1E7
oklch(88.5% 0.038 325.9)
-
Step 300
300
#D8B2D8
oklch(80.9% 0.067 326.2)
-
Step 400
400
#C389C4
oklch(70.7% 0.106 326.1)
-
Step 500
500
#B36AB5
oklch(63.1% 0.136 326.1)
-
Step 600
600 (this color)
#A152A4
oklch(56.5% 0.149 326)
-
Step 700
700
#87408A
oklch(49.1% 0.138 325.9)
-
Step 800
800
#6E3570
oklch(42.7% 0.115 326.1)
-
Step 900
900
#592F5B
oklch(37.7% 0.089 325.5)
-
Step 950
950
#341C35
oklch(27% 0.056 325.6)
#A152A4 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) | #496AA7 | 0.144 |
| Deuteranopia (no green cones) | #6174A2 | 0.128 |
| Tritanopia (no blue cones) | #A55B73 | 0.086 |
| Achromatopsia (no color) | #707070 | 0.150 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #A152A4
#A152A4
oklch(56.5% 0.149 326)
- #2A8C3A
#2A8C3A
oklch(56.5% 0.149 145.9)
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 #A152A4, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Amethyst #9B5FC0 ΔE 0.048
- Deep Lavender #8D5EB7 ΔE 0.049
- Purply #983FB2 ΔE 0.053
- Light Plum #9D5783 ΔE 0.057
- Dark Lilac #9C6DA5 ΔE 0.064
- Soft Purple #A66FB5 ΔE 0.069
- Deep Lilac #966EBD ΔE 0.069
- Light Eggplant #894585 ΔE 0.070
Use #A152A4 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.