#AC5CAE
Closest named color: Amethyst (#9B5FC0). oklch(59.8% 0.148 326.3), rgb(172, 92, 174).
Aa
Black text reads best on this color (4.89:1).
About this color
#AC5CAE is a medium-dark, vivid purple. In OKLCH its lightness is 60%, its chroma 0.148 and its hue 326°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Amethyst (#9B5FC0), ΔE 0.041 away. Black text reads best on it, at 4.89:1.
| Hue family | Purples |
| Lightness | medium-dark (60%) |
| Chroma | vivid (0.148) |
| Temperature | in between |
| Nearest name | Amethyst (#9B5FC0) |
| Black text | 4.89:1 |
| White text | 4.28:1 |
Values
| HEX | #AC5CAE |
| RGB | rgb(172, 92, 174) |
| HSL | hsl(299, 34%, 52%) |
| OKLCH | oklch(59.8% 0.148 326.3) |
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 #AC5CAE | 4.28:1 | AA large text | Lc -74.8 | Content text, not long reading |
| Black text on #AC5CAE | 4.89:1 | AA | Lc 34.8 | Non-text elements, placeholder text |
| #AC5CAE text on white | 4.28:1 | AA large text | Lc 69.3 | Content text, not long reading |
| #AC5CAE text on black | 4.89:1 | AA | Lc -32.4 | 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
#F9F3F9
oklch(97% 0.01 325.7)
-
Step 100
100
#F2E5F1
oklch(93.6% 0.021 328.1)
-
Step 200
200
#E8D0E8
oklch(88.5% 0.042 325.9)
-
Step 300
300
#DAB1DA
oklch(81% 0.072 326.2)
-
Step 400
400
#C686C7
oklch(70.6% 0.116 326.2)
-
Step 500
500 (this color)
#AC5CAE
oklch(59.8% 0.148 326.3)
-
Step 600
600
#A24BA4
oklch(55.6% 0.161 326.6)
-
Step 700
700
#8A3B8D
oklch(49% 0.15 326.1)
-
Step 800
800
#703272
oklch(42.7% 0.123 326.3)
-
Step 900
900
#5B2D5C
oklch(37.7% 0.095 326.5)
-
Step 950
950
#361B36
oklch(27.1% 0.061 327.1)
#AC5CAE 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) | #5474B1 | 0.143 |
| Deuteranopia (no green cones) | #6B7EAB | 0.128 |
| Tritanopia (no blue cones) | #B0657D | 0.086 |
| Achromatopsia (no color) | #7A7A7A | 0.150 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #AC5CAE
#AC5CAE
oklch(59.8% 0.148 326.3)
- #369645
#369645
oklch(59.8% 0.148 146.2)
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 #AC5CAE, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Amethyst #9B5FC0 ΔE 0.041
- Soft Purple #A66FB5 ΔE 0.043
- Dark Lilac #9C6DA5 ΔE 0.051
- Deep Lilac #966EBD ΔE 0.054
- Deep Lavender #8D5EB7 ΔE 0.057
- Pinky Purple #C94CBE ΔE 0.064
- Medium Orchid #BA55D3 ΔE 0.064
- Light Plum #9D5783 ΔE 0.071
Use #AC5CAE 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.