#AC63A7
Closest named color: Soft Purple (#A66FB5). oklch(60.6% 0.13 329.5), rgb(172, 99, 167).
Aa
Black text reads best on this color (5.09:1).
About this color
#AC63A7 is a medium-dark, moderately saturated purple. In OKLCH its lightness is 61%, its chroma 0.130 and its hue 330°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Soft Purple (#A66FB5), ΔE 0.032 away. Black text reads best on it, at 5.09:1.
| Hue family | Purples |
| Lightness | medium-dark (61%) |
| Chroma | moderately saturated (0.130) |
| Temperature | in between |
| Nearest name | Soft Purple (#A66FB5) |
| Black text | 5.09:1 |
| White text | 4.12:1 |
Values
| HEX | #AC63A7 |
| RGB | rgb(172, 99, 167) |
| HSL | hsl(304, 31%, 53%) |
| OKLCH | oklch(60.6% 0.13 329.5) |
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 #AC63A7 | 4.12:1 | AA large text | Lc -73.6 | Content text, not long reading |
| Black text on #AC63A7 | 5.09:1 | AA | Lc 36.0 | Non-text elements, placeholder text |
| #AC63A7 text on white | 4.12:1 | AA large text | Lc 68.0 | Content text, not long reading |
| #AC63A7 text on black | 5.09:1 | AA | Lc -33.6 | 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
#D9B2D5
oklch(80.9% 0.065 329.5)
-
Step 400
400
#C489BF
oklch(70.6% 0.102 329.5)
-
Step 500
500 (this color)
#AC63A7
oklch(60.6% 0.13 329.5)
-
Step 600
600
#9F519B
oklch(55.6% 0.141 329.2)
-
Step 700
700
#884184
oklch(49.1% 0.131 329.5)
-
Step 800
800
#6F366B
oklch(42.7% 0.108 329.9)
-
Step 900
900
#5A2F57
oklch(37.6% 0.085 329.7)
-
Step 950
950
#351C33
oklch(27% 0.054 329.9)
#AC63A7 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) | #5F77A9 | 0.126 |
| Deuteranopia (no green cones) | #7381A5 | 0.114 |
| Tritanopia (no blue cones) | #B1697D | 0.072 |
| Achromatopsia (no color) | #7D7D7D | 0.130 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC63A7
#AC63A7
oklch(60.6% 0.13 329.5)
- #3F9756
#3F9756
oklch(60.6% 0.129 149.5)
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 #AC63A7, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Soft Purple #A66FB5 ΔE 0.032
- Dark Lilac #9C6DA5 ΔE 0.035
- Deep Lilac #966EBD ΔE 0.051
- Amethyst #9B5FC0 ΔE 0.053
- Faded Purple #916E99 ΔE 0.059
- Light Plum #9D5783 ΔE 0.064
- Deep Lavender #8D5EB7 ΔE 0.065
- Wisteria #A87DC2 ΔE 0.066
Use #AC63A7 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.