#AA53A5
Closest named color: Amethyst (#9B5FC0). oklch(57.8% 0.154 329.5), rgb(170, 83, 165).
Aa
White text reads best on this color (4.67:1).
About this color
#AA53A5 is a medium-dark, vivid purple. In OKLCH its lightness is 58%, its chroma 0.154 and its hue 330°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Amethyst (#9B5FC0), ΔE 0.051 away. White text reads best on it, at 4.67:1.
| Hue family | Purples |
| Lightness | medium-dark (58%) |
| Chroma | vivid (0.154) |
| Temperature | in between |
| Nearest name | Amethyst (#9B5FC0) |
| Black text | 4.48:1 |
| White text | 4.67:1 |
Values
| HEX | #AA53A5 |
| RGB | rgb(170, 83, 165) |
| HSL | hsl(303, 34%, 50%) |
| OKLCH | oklch(57.8% 0.154 329.5) |
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 #AA53A5 | 4.67:1 | AA | Lc -77.5 | Fine for body text |
| Black text on #AA53A5 | 4.48:1 | AA large text | Lc 32.0 | Non-text elements, placeholder text |
| #AA53A5 text on white | 4.67:1 | AA | Lc 72.0 | Content text, not long reading |
| #AA53A5 text on black | 4.48:1 | AA large text | Lc -29.6 | 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
#F2E5F0
oklch(93.5% 0.02 330.7)
-
Step 200
200
#E8D1E6
oklch(88.6% 0.038 328.6)
-
Step 300
300
#DBB1D6
oklch(80.9% 0.069 330.2)
-
Step 400
400
#C787C2
oklch(70.7% 0.11 329.4)
-
Step 500
500
#B867B2
oklch(63.1% 0.141 329.8)
-
Step 600
600 (this color)
#AA53A5
oklch(57.8% 0.154 329.5)
-
Step 700
700
#8B3D87
oklch(49.1% 0.142 329.5)
-
Step 800
800
#71336E
oklch(42.7% 0.118 329.3)
-
Step 900
900
#5C2D59
oklch(37.7% 0.093 329.6)
-
Step 950
950
#361B34
oklch(27% 0.058 329.8)
#AA53A5 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) | #4D6CA8 | 0.153 |
| Deuteranopia (no green cones) | #6778A2 | 0.136 |
| Tritanopia (no blue cones) | #AF5B74 | 0.085 |
| Achromatopsia (no color) | #747474 | 0.155 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AA53A5
#AA53A5
oklch(57.8% 0.154 329.5)
- #169244
#169244
oklch(57.9% 0.154 149.6)
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 #AA53A5, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Amethyst #9B5FC0 ΔE 0.051
- Deep Lavender #8D5EB7 ΔE 0.060
- Light Plum #9D5783 ΔE 0.060
- Dark Lilac #9C6DA5 ΔE 0.063
- Soft Purple #A66FB5 ΔE 0.063
- Purply #983FB2 ΔE 0.064
- Pinky Purple #C94CBE ΔE 0.069
- Deep Lilac #966EBD ΔE 0.071
Use #AA53A5 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.