#AA53A1
Closest named color: Light Plum (#9D5783). oklch(57.6% 0.15 331.3), rgb(170, 83, 161).
Aa
White text reads best on this color (4.70:1).
About this color
#AA53A1 is a medium-dark, vivid purple. In OKLCH its lightness is 58%, its chroma 0.150 and its hue 331°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Light Plum (#9D5783), ΔE 0.055 away. White text reads best on it, at 4.70:1.
| Hue family | Purples |
| Lightness | medium-dark (58%) |
| Chroma | vivid (0.150) |
| Temperature | in between |
| Nearest name | Light Plum (#9D5783) |
| Black text | 4.46:1 |
| White text | 4.70:1 |
Values
| HEX | #AA53A1 |
| RGB | rgb(170, 83, 161) |
| HSL | hsl(306, 34%, 50%) |
| OKLCH | oklch(57.6% 0.15 331.3) |
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 #AA53A1 | 4.70:1 | AA | Lc -77.7 | Fine for body text |
| Black text on #AA53A1 | 4.46:1 | AA large text | Lc 31.8 | Non-text elements, placeholder text |
| #AA53A1 text on white | 4.70:1 | AA | Lc 72.2 | Content text, not long reading |
| #AA53A1 text on black | 4.46:1 | AA large text | Lc -29.4 | 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
#E9D1E5
oklch(88.6% 0.038 331.4)
-
Step 300
300
#DBB1D5
oklch(80.9% 0.068 331)
-
Step 400
400
#C887BF
oklch(70.7% 0.108 331.6)
-
Step 500
500
#B867AF
oklch(63% 0.139 331.3)
-
Step 600
600 (this color)
#AA53A1
oklch(57.6% 0.15 331.3)
-
Step 700
700
#8C3D84
oklch(49.1% 0.14 331.5)
-
Step 800
800
#72336B
oklch(42.7% 0.116 331.8)
-
Step 900
900
#5C2E57
oklch(37.8% 0.089 331.3)
-
Step 950
950
#361B33
oklch(27% 0.057 331.2)
#AA53A1 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) | #506CA4 | 0.150 |
| Deuteranopia (no green cones) | #69789E | 0.135 |
| Tritanopia (no blue cones) | #B05A73 | 0.080 |
| Achromatopsia (no color) | #747474 | 0.151 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AA53A1
#AA53A1
oklch(57.6% 0.15 331.3)
- #0E9148
#0E9148
oklch(57.6% 0.15 151.3)
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 #AA53A1, closest first.
No curated palette has a color within ΔE 0.04 of #AA53A1.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Light Plum #9D5783 ΔE 0.055
- Amethyst #9B5FC0 ΔE 0.056
- Dark Lilac #9C6DA5 ΔE 0.062
- Deep Lavender #8D5EB7 ΔE 0.063
- Soft Purple #A66FB5 ΔE 0.065
- Purply #983FB2 ΔE 0.068
- Pinky Purple #C94CBE ΔE 0.072
- Deep Lilac #966EBD ΔE 0.073
Use #AA53A1 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.