#AE66AA
Closest named color: Soft Purple (#A66FB5). oklch(61.4% 0.128 329), rgb(174, 102, 170).
Aa
Black text reads best on this color (5.28:1).
About this color
#AE66AA is a medium-dark, moderately saturated purple. In OKLCH its lightness is 61%, its chroma 0.128 and its hue 329°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Purple (#A66FB5), ΔE 0.026 away. Black text reads best on it, at 5.28:1.
| Hue family | Purples |
| Lightness | medium-dark (61%) |
| Chroma | moderately saturated (0.128) |
| Temperature | in between |
| Nearest name | Soft Purple (#A66FB5) |
| Black text | 5.28:1 |
| White text | 3.97:1 |
Values
| HEX | #AE66AA |
| RGB | rgb(174, 102, 170) |
| HSL | hsl(303, 31%, 54%) |
| OKLCH | oklch(61.4% 0.128 329) |
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 #AE66AA | 3.97:1 | AA large text | Lc -72.4 | Content text, not long reading |
| Black text on #AE66AA | 5.28:1 | AA | Lc 37.2 | Non-text elements, placeholder text |
| #AE66AA text on white | 3.97:1 | AA large text | Lc 66.9 | Content text, not long reading |
| #AE66AA text on black | 5.28:1 | AA | Lc -34.8 | Non-text elements, placeholder text |
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 500.
-
Step 50
50
#F9F3F8
oklch(97% 0.009 330.9)
-
Step 100
100
#F1E6F0
oklch(93.6% 0.018 328.5)
-
Step 200
200
#E7D1E5
oklch(88.5% 0.036 328.7)
-
Step 300
300
#D8B3D5
oklch(81% 0.062 328.8)
-
Step 400
400
#C48ABF
oklch(70.8% 0.1 329.5)
-
Step 500
500 (this color)
#AE66AA
oklch(61.4% 0.128 329)
-
Step 600
600
#9E519B
oklch(55.5% 0.14 328.7)
-
Step 700
700
#874184
oklch(49% 0.13 329)
-
Step 800
800
#6E366B
oklch(42.6% 0.108 329.3)
-
Step 900
900
#593057
oklch(37.7% 0.083 328.8)
-
Step 950
950
#341C33
oklch(26.9% 0.053 328.4)
#AE66AA 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) | #6279AC | 0.123 |
| Deuteranopia (no green cones) | #7583A8 | 0.112 |
| Tritanopia (no blue cones) | #B36C80 | 0.071 |
| Achromatopsia (no color) | #7F7F7F | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AE66AA
#AE66AA
oklch(61.4% 0.128 329)
- #449958
#449958
oklch(61.4% 0.128 149)
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 #AE66AA, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Purple #A66FB5 ΔE 0.026
- Dark Lilac #9C6DA5 ΔE 0.036
- Deep Lilac #966EBD ΔE 0.050
- Amethyst #9B5FC0 ΔE 0.055
- Wisteria #A87DC2 ΔE 0.058
- Faded Purple #916E99 ΔE 0.061
- Deep Lavender #8D5EB7 ΔE 0.069
- Light Plum #9D5783 ΔE 0.071
Use #AE66AA 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.